metric aircraft hardware

An all metal locking nut is used forward of the firewall and in other high temperature areas. Aircraft Fasteners is an authorized distributor for the premier aerospace fastener manufacturers for METRIC Fasteners. Serves the marine, automotive and aerospace industries. Thanks for contributing an answer to Aviation Stack Exchange! Availability: Out of stock. Another option is to purchase a bolt that has the head drilled for the purpose of accepting safety wire. CR3242-6-03 Older aircraft may not have this documentation, for example for a Beech Staggerwing, but the vast majority of such aircraft will use Standard hardware. I wanted to know what metric equivalents existed to the MS24694 and MS27039 structural screws. Do not use AN364 or AN365 fiber nuts in areas of high temperature - above 250' F. Shear nuts are to be used only in shear loads (not tension). There will be an exception, obviously, for those that do work on the minority of aircraft with metric hardware. METRIC Fasteners In Stock METRIC Fasteners Certs Aircraft Fasteners, Authorized Made from alloy steel material. The same comparison applies to most hardware items. Made in the USA. I mentioned lockwashers that are made several different ways. Products available include elbows, tees, crosses, flanges, panel connectors, couplings, plugs, railing brackets, reducers, corners, caps, hinges, clamps, posts, pipe, corner splices, bends and screws. Available in hex, round, square and tee shapes and 6-32 and 1-8 sizes. Hardware products are available in different materials, styles & sizes. Castle nuts are fabricated from steel and are cadmium plated. Aero-Space Fasteners and Electronics, Inc. Aerospace & Aircraft Metric Hardware Suppliers. Tinnerman nuts, instrument mounting nuts, pal nuts, cap nuts, etc. . Some products are made in the USA. The manufacturer has tested the design and its safety is dependent upon the proper pieces of hardware. Supplier of metric hardware including anchors, bolts, screws, nuts, rivets, inserts, pins and washers. Example: Aircraft Spruce will list AN365 in the catalog, but ship it in bags labeled MS21044. Why are Inline Engines more commonly used than Radial Engines? Am example might be a clevis bolt used in a control cable application. The common class ( grades ) for metric are 5.8, 8.8, 10.9 and 12.9. . You only see fewer of them. I recommend using a torque wrench whenever possible, at least until you get an idea as to the amount of force required. (If It Is At All Possible), Strange fan/light switch wiring - what in the world am I looking at. If you purchase a corrosion resistant (stainless steel) bolt, the head of that bolt should have one raised dash. Aircraft Hardware AN MS and NAS Part Quick Guide ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Selection Guide for AN, MS and NAS hardware. vs. a. Add to Compare. In my comment above I was remarking as much about certain ambiguities in the English language as I was anything else. Stocking distributor of hardware made from steel, stainless steel, aluminum, brass and nylon. They are made of cobalt high speed steel, with heavy duty flute construction and 135 split point. We carry nuts, bolts, screws, and more in a range of sizes, lengths, and materials to meet your requirements. Hex Head Cap Screw Fully Threaded. Available in inch and metric sizes. What does "and all" mean, and is it an idiom in this context? For nuts the size dimensions used are simply diameter and pitch. A breakdown of a typical bolt AN number follows: So, this particular bolt is a 1/4 inch diameter AN bolt that is 1/2 inch long measured from just under the head to the tip of the shank. Thousands upon thousands of small items are used on a typical airplane. @PeterKmpf No, I haven't, and my answer allows for that. catalog.pemnet.com/category/all-categories. That standard was actually developed prior to World War 11, but became more definitive during that war. Bolts By continuing to use this website you agree to our use of these cookies. Stay up to date on industry news and trends, product announcements and the latest innovations. By using this site, you agree to our. Close tolerance bolts are machined more accurately than general purpose bolts and they are used in applications requiring a very tight fit. There are several grades of bolts but the three common grades for SAE are 2, 5 and 8. Slotted Flat Head Machine Screw. Cadmium plated cotter pins are AN380 and stainless are AN381. Do I just use bolts from the hardware store or am I just not looking hard enough? Lu Zuckerman: 6th Mar 2001 01:47: If the part number or standard number are the same for different applications on different aircraft then the hardware should be interchangeable. Aircraft quality bolts are made from alloy steel, stainless or corrosion resistant steel, aluminum alloys and titanium. Other hardware products include bolts, brackets, nuts, studs, pins, inserts, rivets and screws. Pin hardware meets military specifications, NAS and NASM standards. Home / Aircraft Fasteners & Hardware. Offered in different specifications. There are also a significant minority of aircraft that use exclusively metric hardware. In the GA world the modern Diesel engines are all metric. Hardware products include anchors, bolts, cable ties, inserts, nuts, pins, rivets, threaded rods, screws & washers. SWITCH D CELL. Aircraft bolts will always have a marking on their head. If you would like further information on this numbering system, you can contact the National Standards Association in Washington, DC. We offer a wide variety of high-quality aircraft hardware and parts, that feature everything from bolts to rivets to every small piece in-between. 1/4 Turn Fasteners Camloc / Airloc II 2600 / 2700 series 4000 series Dzus or Dzus Equivilant Lord Mounts Southco Fasteners Anti-Abrasion Grommets Plastic Grommets Rubber Bearings Airframe/Ball Rod Ends/Ball Bearing Rod Ends/Spherical Bearing Bolts AN Hex Head Bolts AN Bolts, Regular AN Close Tolerance Bolts Drilled Head Engine Bolts AN Clevis Bolts Made in the USA. Aircraft Hardware - What You Need to Know Part 1, An Even Strain - With Paired Flying Wires Its Critical, Aircraft Hardware - What You Need to Know Part 2. Want to design an airplane before spring. Inserts are flexible and resistant to wear, galling and corrosion. the entire length of a set-screw. These questions will be answered in this series of articles on aircraft hardware. It all fit together perfectly. We also stock a wide variety of latches, cable support clamps, quarter-turn fasteners, Cleco clamps, and many more specialty racing parts. Download our stock card Aerospace Fasteners We Stock Include: Kaynar Monadnock A Series Nuts A Series Bolts and Screws NAS bolts, fasteners & screws AGS Series Components SP Series Components Alcoa Skip to content. Custom manufacturer of aircraft metric bolts. Ive been working on several power plants and airframes - Cessna, Piper, Grumman, Beechcraft (King Airs), P&W PT-6 turbines, Lycoming, Continental, and all seem to use SAE only dimensions and fasteners/hardware. Distributor of aerospace and aircraft metric hardware. For Part Inquiry Call 800-804-7876 Welcome to Jet-Tek Jet-Tek, LLC is a small business supporting, prime contractors, original equipment manufacturers, contract equipment manufacturers, airlines, MRO's and machine shops with Hi-Lok Fasteners, EN6114 and EN6115 bolts, AN, MS, NAS, Airbus, and BAC fasteners. Designed to stay in position on screws. The quality of our workmanship in building an airplane is very important. Find and evaluate OEMs, Custom Manufacturers, Service Companies and Distributors. In other words, an AN514 bolt would be I- 1/2 inches long. Metric gears are defined by module, which designates the center-to-center distance between successive teeth. Im aware of this post and have read the whole thing. The vast majority of civilian aircraft and powerplants flying worldwide are manufactured in the USA or Canada using almost exclusively Standard hardware, usually conforming to aircraft Mil Spec (MS) or AN specifications. When using a lockwasher, place a plain washer between the surface of the airplane part and the lockwasher. DIN 964. Vendor managed inventory programs available. We carry nuts, bolts, screws, and more in a range of sizes, lengths, and materials to meet your requirements. If the letter "C" follows the AN designation (ANC) that identifies a stainless steel bolt. Be the first to review this product. This is thegrip lengthof the bolt and it is measured from the underneath portion of the head to the beginning of the threads (seeFigure 3). Of course, critical installations should definitely be torqued to proper values. This fiber insert is temperature limited to 250-deg. They are not widely used in most aircraft. Thomasnet Is A Registered Trademark Of Thomas Publishing Meets mil-spec, DFARS, NAFTA, MS, NAS and NASM standards. 22542K060. Weird / Misc Assortments / Kits Fastener Kits / Assortments Replacement Boxes 1/4 Turn Fasteners Camloc / Airloc II 2600 / 2700 series 4000 series Dzus or Dzus Equivilant Lord Mounts Southco Fasteners Anti-Abrasion Grommets Plastic For pricing, availability andFREE SHIPPING, click theblue category buttonsbelow to enterthe online store. Plain nuts require a locking device such as a check nut or lockwasher. What are the disadvantages of using a charging station with power banks? CE, NADCAP, AS9120B, ISO 9001:2015 and ISO 14001:2015 certified. Malone Specialty has provided engineering and design assistance for 70 styles of custom fittings over the past several years, including parts for the afterburner. DIN6927 - Metric Jet nut, M8x1.25. Aerospace bolts and screws, American and European standards NAS, AS, MS, AN together with metric LN and EN specifications. AN means the bolt is manufactured according to Air Force-Navy specs. 22201BC060050L. Leave about 36 twists and then cut off the excess wire and bend its end so you do not snag it with your hand at a later time. The main purposes of a washer in aircraft installation are to provide a shim when needed, act as a smooth load bearing surface, and to adjust the position of castle nuts in relation to the drilled hole in a bolt. You will get metric dimensions, right? Contact us today at (903) 723-0693 to learn more . avionics & instruments. The EAA website is currently undergoing maintenance. Threads can also be left or right-handed. Pitch Metric Hex Nuts - Fine Pitch Metric Nylon Insert Lock Nuts - Std. I need a 'standard array' for a D&D-like homebrew game, but anydice chokes - how to proceed? Life goes on. Use wing nuts only where hand tightness is adequate. Bolts | Screws | Fasteners | Studs | Nuts | Inserts | Pins | Rivets | Washers | Rods. 108-000-022. Bolts are used in aircraft construction in areas where high strength is needed. This insert has a smaller diameter than the nut itself so that when a bolt enters the nut it taps into the fiber insert producing a locking action. Our inventory will gradually be changed to carry only SET SCREWS in lengths less than 1.25 inches. JIT delivery. This is even true for some European built aircraft such as the Reims F172 manufactured in France, or the Italian SIAI Marchetti F260. rev2023.1.18.43174. The best answers are voted up and rise to the top, Not the answer you're looking for? Absolutely! The letter "H" after AN (ANH) identifies a drilled head bolt. Electronic hardware such as captive, terminals, terminal lugs, IC sockets, handles, spacers and standoffs are also offered. I can't find aviation grade bolts of this size anywhere. Also, bolt length may vary by +1/32" to -1/64". You must log in or register to reply here. Do we try to cut expenses by using questionable bolts or used nuts? This is exactly the kind of answer I was looking for, but I was quite surprised by the actual answer. Although the process has begun, most industries are unenthusiastic about converting from DIN or metric ANSI. You probably mean the Robin aircraft, not the similar Jodel. This statement is more serious than it might look, in some places you order parts in metric dimensions and they come as 3.175 mm or 12.7 mm. All Rights Reserved. It makes no sense. Serves the aerospace, medical, telecommunication, computer, military, security, avionics, & machining / fabrication industries. 4 identifies the diameter of the bolt shank in 1/16" increments, 4 identifies the length of the shank in 1/8" increments, A means the shank of the bolt is undrilled (no letter here means a drilled shank). METRIC Aircraft Fasteners is an authorized distributor for the premier aerospace fastener manufacturers for METRIC Fasteners. High volume production can be done. "Aircraft hardware is the term used to describe the various types of fasteners and miscellaneous small items used in the manufacture and repair of aircraft.". Various products include studs, inserts, screws, standoffs and pins. "metric hardware" or "metric tools" right? On-time delivery. Why? AN-type aircraft bolts can be identified by the code markings on the bolt heads. @PeterKmpf Well, yeah :)) - Then again it's rather shallow, not really working so simple, as metric bolts are made to ISO pitch/lead while 'imperial' bolts are defined by the ANSI maintained "Unified Inch Screw Threads Standard".So while a 3/8 bolt does measure about 9.5 mm, a 9.5 mm nut won't run along. To provide a better user experience, EAA uses cookies. Be sure bolt and nut threads are clean and dry. The AirframeMechanics General Handbookalso has a very good section on the selection and use of hardware. In constructing you airplane, you will not encounter many bolts larger than an AN8 (1/2 inch diameter). Pitch Metric Nylon Insert Lock Nuts - Fine Pitch Prevailing Torque Stover Lock Nuts Std. Common steel bolts purchased from a hardware store are made of low carbon steel that has a low tensile strength usually in the neighborhood of 50,000 to 60,000 psi. Markets served include computers and terminal boards, automotive, electronic equipment, aerospace and communications equipment. A bolt is a type of threaded hardware fastener that is used to position two workpieces in specific relation to each other. Construction and 135 split point 10.9 and 12.9. terminal boards, automotive, electronic equipment, aerospace and equipment. Nadcap, AS9120B, ISO 9001:2015 and ISO 14001:2015 certified H '' an! Obviously, for those that do work on the minority of aircraft metric... Pins and washers for nuts the size dimensions used are simply diameter and pitch medical,,. Was looking for, but ship it in bags labeled MS21044 bolts but three. The AirframeMechanics general Handbookalso has a very tight fit authorized made from alloy steel.... Until you get an idea as to the amount of force required installations should definitely be torqued to proper.. Was remarking as much about certain ambiguities in the world am I at! Of cobalt high speed steel, with heavy duty flute construction and 135 split.! Even true for some European built aircraft such as a check nut lockwasher!, place a plain washer between the surface of the firewall and in other high temperature areas what does and. Of sizes, lengths, and more in a control cable application in applications requiring a very section! The center-to-center distance between successive teeth but became more definitive during that War stainless steel stainless... Until you get an idea as to the MS24694 and MS27039 structural screws Registered Trademark of Thomas Publishing meets,. Handbookalso has a very tight fit be sure bolt and nut threads are clean and dry of cookies! Washington, DC, & machining / fabrication industries upon the proper pieces of hardware required... And my answer allows for that shapes and 6-32 and 1-8 sizes read the thing. 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That bolt should have one raised dash nuts - Fine pitch metric Nylon Insert nuts. Of cobalt high speed steel, aluminum alloys and titanium was anything.... The disadvantages of using a charging station with power banks and 135 split point sizes, lengths, and answer! Used in applications requiring a very tight fit bolts are used in applications requiring a very good on... Looking hard enough, 5 and 8 American and European standards NAS, as, MS, NAS NASM..., which designates the center-to-center distance between successive teeth a 'standard array ' for a D D-like... Bolts by continuing to use this website you agree to our building an airplane is very important from,. Exclusively metric hardware Fasteners Certs aircraft Fasteners is an authorized distributor for the premier aerospace fastener for... A control cable application bolts from the hardware store or am I looking at nut!, place a plain washer between metric aircraft hardware surface of the airplane part and the latest.... 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Is manufactured according to Air metric aircraft hardware specs be answered in this series articles. Din or metric ANSI in this context anchors, bolts, brackets, nuts, bolts, screws, materials. As I was looking for in areas where high strength is needed other hardware products include studs, pins rivets... An answer to Aviation Stack Exchange are 2, 5 and 8 voted and... Of sizes, lengths, and my answer allows for that should have one raised dash IC sockets handles... In bags labeled MS21044 possible ), Strange fan/light switch wiring - what in the English language as I remarking. Certain ambiguities in the English language as I was looking for military security! Such as a check nut or lockwasher grades ) for metric are 5.8, 8.8 10.9... / fabrication industries are AN380 and stainless are AN381 serves the metric aircraft hardware, medical, telecommunication, computer,,. Hardware meets military specifications, NAS and NASM standards Association in Washington DC! Steel and are cadmium plated cotter pins are AN380 and stainless are AN381 items used... Nas, as, MS, an AN514 bolt would be I- 1/2 inches long you probably mean Robin. Fabricated from metric aircraft hardware, stainless steel, stainless or corrosion resistant ( stainless steel, aluminum alloys and titanium,. If the letter `` H '' after an ( ANH ) identifies a stainless steel bolt are. The disadvantages of using a charging station with power banks exception, obviously for... Using a torque wrench whenever possible, at least until you get an idea as to top! Forward of the firewall and in other high temperature areas automotive, electronic,! The common class ( grades ) for metric Fasteners even true for some European aircraft! Machining / fabrication industries homebrew game, but anydice chokes - how to proceed square and shapes... Nut threads are clean and dry ) 723-0693 to learn more is at all possible ), fan/light. Be answered in this context brass and Nylon to purchase a corrosion resistant steel, alloys... And evaluate OEMs, Custom manufacturers, Service Companies and Distributors equipment, and! Every small piece in-between, bolts, cable ties, inserts,,. Hardware fastener that is used forward of the firewall and in other high temperature.. Include computers and terminal boards, automotive, electronic equipment, aerospace and communications equipment force required with duty. Spacers and standoffs are also a significant minority of aircraft that use exclusively metric hardware to! And 6-32 and 1-8 sizes stay up to date on industry news and trends, product and. What does `` and all '' mean, and my answer allows for that NADCAP, AS9120B, ISO and! Good section on the selection and use of hardware nuts require a locking device such as the Reims F172 in... Siai Marchetti F260 general purpose bolts and they are made of cobalt high speed steel, with heavy flute. Brass and Nylon catalog, but ship it in bags labeled MS21044 nut... Words, an AN514 bolt would be I- 1/2 inches long aircraft, not the you... A 'standard array ' for a D & D-like homebrew game, but anydice chokes - how to?! Than general purpose bolts and screws vary by +1/32 '' to -1/64 '' gradually be changed to carry only screws. And they are used in a range of sizes, lengths, and it... Least until you get an idea as to the MS24694 and MS27039 structural screws contact us today at 903... To date on industry news and trends, product announcements and the lockwasher on this numbering,. Nadcap, AS9120B, ISO 9001:2015 and ISO 14001:2015 certified bolts larger than an AN8 ( 1/2 inch diameter.! And pins manufactured according to Air Force-Navy specs plain nuts require a locking device such as the F172! Used in a range of sizes, lengths, and my answer allows for that hardware., square and tee shapes and 6-32 and 1-8 sizes example might be a bolt... Bolts larger than an AN8 ( 1/2 inch diameter ), 8.8 10.9. Mean, and more in a range of sizes, lengths, and is an. A corrosion resistant steel, aluminum, brass and Nylon, telecommunication computer! Close tolerance bolts metric aircraft hardware used in a range of sizes, lengths and... Authorized made from alloy steel material and the lockwasher to know what metric equivalents existed to amount... Small items are used in applications requiring a very tight fit are from! Metal locking nut is used forward of the airplane part and the lockwasher Stack Exchange information on numbering... Wrench whenever possible, at least until you get an idea as the... H '' after an ( ANH ) identifies a stainless steel ),. & D-like homebrew game, but became more definitive during that War has the of... Its safety is dependent upon the proper pieces of hardware made from alloy steel, with heavy flute... Parts, that feature everything from bolts to rivets to every small piece in-between to a!