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. If the bolt does not fit snugly consider the use of a close tolerance bolt. Basics of Bolt Installation Corporate Headquarters (US) 1-413-562-5851; European Logistics Centre (UK) +44 (0) 844 412 0861; [email protected]; Login; Menu. 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. Components on engines, are they removed or blanked out? 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). 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). 1/2-20 12 Point Aircraft bolts. Standard & exotic coatings include ceramic composite. Not only does metric hardware differ from standard pieces in how the dimensions are measured, but the metric thread profiles themselves are specified differently than Imperial threads. We will reopen for regular business hours on Monday, Dec. 26, following the Christmas weekend. Thomasnet Is A Registered Trademark Of Thomas Publishing Thanks for contributing an answer to Aviation Stack Exchange! The letter "H" after AN (ANH) identifies a drilled head bolt. Why are some aircraft's life limited by both cycles and flight hours? Self-Locking Nuts Offered in different specifications. You must log in or register to reply here. - 1/64. The Metric System One problem with standardizing the metric system is the initiative to fully convert metric specifications to an ISO standard. Aircraft Fasteners & Hardware. Hardware LAS Aerospace Ltd The Global Parts Supplier Categories SEARCH Products Hardware Hardware view AGS Fittings AGS Flaring Tool AGS772 AGS1102 Cone Union AGS1103 Union AGS1104 Cone Adaptor AGS1105 Union Adaptor AGS1106 Union Adaptor AGS1107 Cone Union AGS1108 Reducing Union AGS1109 Reducing Union AGS1111 Flanged Union AGS1112 Flanged Union An all metal locking nut is used forward of the firewall and in other high temperature areas. Custom fasteners and latches are also offered. For pricing, availability andFREE SHIPPING, click theblue category buttonsbelow to enterthe online store. Hardware ; Aeroquip; Airloc Fasteners . Browse Paper Metric aviation hardware parts including 9270-0607, 89099116. Here, we use British terminology. Portions of the website, including membership login, join, renewal, shopping, and AirVenture ticketing may be unavailable at that time. 108-000-022. In determining proper bolt length - no more than one thread should be hidden inside the bolt hole. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Worldwide ISO9001:2015 Accredited Stocking Supplier of Fasteners for ALL Industries, including Electronic Components, Certified Aerospace Hardware & CNC Custom Fasteners, Made-to-Print, 24825 N. 16th Ave. #110 Phoenix, AZ. Making statements based on opinion; back them up with references or personal experience. DIN 961. Site Maintenance - Friday, January 20, 2023 02:00 - 05:00 UTC (Thursday, Jan Why are piston engines for aircraft rarely diesel powered? Our selection of metric fasteners includes: We stock metric fasteners under the following industry standards and specifications: If you cant find the metric fastener youre looking for, that doesnt mean we dont have it or dont carry it. These nuts are also manufactured with a right hand thread and a left hand thread. RoHS and REACH compliant. Same day turn-around, competitive prices, easy ordering, and precise order control ensures your total satisfaction. Manufacturer of metric hardware for the aerospace and aircraft industry. Older aircraft may not have this documentation, for example for a Beech Staggerwing, but the vast majority of such aircraft will use Standard hardware. Alloy steel, aluminum, brass, bronze alloys, carbon steel, copper and stainless steel materials used. of 0.180 in. Wing nuts (AN350) are commonly used on battery connections or hose clamps where proper tightness can be obtained by hand. Washers So,use only aircraft quality hardwareon your airplane. As time went on these standards were consolidated and thus the term AN which means Air Force-Navy (some prefer the older term Army-Navy). How to see the number of layers currently selected in QGIS. 10+ million models from leading OEMs, compatible with all major CAD software systems. The easiest method of installation is acquired by using safety wire pliers (seeFigure 6). NZ$ 26.10 +GST. I mentioned lockwashers that are made several different ways. If you buy metric hardware that was produced to a spec, I would, as an A&P/IA, make a log book entry citing this AC and state the metric spec. Screws are coated with armoloy, nickel, chrome, zinc, phosphate, black oxide and PTFE. Hardware Metric Hardware Metric Hardware Commercial Metric Plain Washers Zinc plated and clear passivated steel plain washers. The vast majority of airframes and powerplants use U.S. standard/SAE hardware. Now that you are totally confused let me recommend a hand tool to simplify bolt selection and sizing. Aerospace bolts and screws, American and European standards NAS, AS, MS, AN together with metric LN and EN specifications. Commercial and Military, Metric and Imperial Aircraft Fasteners Unmatched product knowledge and in-depth industry expertise make us your ideal partner. On-time delivery. regards TDD . Manufacturer of hardware for use in pipe/rail assemblies in the aerospace and other industries. Why are Inline Engines more commonly used than Radial Engines? There are several grades of bolts but the three common grades for SAE are 2, 5 and 8. Welcome to Aerospace Fasteners Incorporated Aerospace Fasteners Inc. is a leading distributor of aircraft fastening hardware for commercial and military aerospace applications. Together they present a universally accepted method of identification and standards for aircraft hardware. Preferred browsers: Google Chrome, FireFox, or Microsoft Edge. Manufacturer of standard and custom hardware. We want it to not only look attractive, but also to be safe. The manufacturer has tested the design and its safety is dependent upon the proper pieces of hardware. Military-Fasteners has been approved for and is included on the IESL for the department of energy (DOE). So, as you can see, washers are not quite as confusing as other hardware even though we can make ft difficult if we wish. When using a castle nut, the cotter pin hole may not line up with the slots on the nut. To begin our discussion, it is absolutely imperative that you use nothing but aircraft grade hardware. Corrosion resistant castle nuts are also manufactured (AN310C and AC320C - remember, when you encounter a "C" it will designate stainless). Skip to content. Countersunk Metric Screws 100 countersunk head metric screws. The system is different from others we have encountered. Aero Fastener stocks a wide variety of aircraft bolts. Could you observe air-drag on an ISS spacewalk? Pitch Metric Prevailing Torque Flange Lock Nuts Metric Flange Nuts - Standard Pitch Metric Flange Nuts - Fine Pitch To learn more, see our tips on writing great answers. Why? guarantee stock fulfillment due to Aircraft nuts usually have no identification on them but they are made from the same material as bolts. They are often split ring, they are sometimes internal tooth and even external tooth (seeFigure 5). Complete Metric Set A - Aerospace Hardware Catalog . The specifications for each piece of hardware also define the strength, tolerance, dimensions, and finish that is applied. Class 4 is a close fit and will require a wrench to turn the nut. For a better experience, please enable JavaScript in your browser before proceeding. The dash number following the AN310 or AN320 indicates the size bolt that the nut fits. Malone Specialty has provided engineering and design assistance for 70 styles of custom fittings over the past several years, including parts for the afterburner. DFARS parts available. At least one thread should be projecting past the fiber on a fiber nut installation. They serve a myriad of industries including aerospace, textile, automotive, marine, construction and government. If you need a special purpose bolt, the only substitute is . They may be used on drilled bolts if you check the hole for burrs that would damage the fiber. Search by Specification | Learn More Product News National Bolt & Nut Corporation Commercial grade hardware found in hardware or automotive stores is legal to use on an experimental airplanebutshould not be considered for evena moment. ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Selection Guide Aircraft hardware is identified for use by its specification number or trade name. I want to emphasize the major point of this article. You will get metric dimensions, right? Distributor of aerospace and aircraft metric hardware. Other hardware products include bolts, brackets, nuts, studs, pins, inserts, rivets and screws. High volume production can be done. Menu. Contact Us (618) 307-5637 [email protected] Cart Total Products: 0 items Total Cost: $0.00 View Cart Titanium Fasteners Aluminum Fasteners Jet Nuts Rod Ends Bushings APPAREL CLEARANCE Full Menu Titanium Fasteners Titanium Bolts Metric Bolts Standard Bolts Titanium Nuts Metric Nuts Standard Nuts Titanium Studs Metric Studs Standard Studs Most aircraft mechanics do not have any metric tools in their aviation toolboxes. An AN365 is also termed MS20365 with the AN364 being MS20364. Engineering Catalogue; About Us. There are a number of other aircraft nuts available. AN-type aircraft bolts can be identified by the code markings on the bolt heads. Visit our website to purchase metric fasteners, nuts, bolts, Time-Sert kits & more. 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. Mil-Spec Fasteners is a Distributor of Fully Traceable MS Military Fasteners, AN Military Fasteners, NAS Military Fasteners and DFAR Compliant Fasteners. RoHS compliant. I need a 'standard array' for a D&D-like homebrew game, but anydice chokes - how to proceed? @JonathanWalters You're right. What reference is really the end authority on proper installation? AC43-13 presents a table of torque values for nuts and bolts. Stocking distributor of hardware made from steel, stainless steel, aluminum, brass and nylon. An ISO standard clamps where proper tightness can be obtained by hand AN364 being MS20364 letter `` H '' an! Bolt that the nut this URL into your RSS metric aircraft hardware, easy ordering, and AirVenture may... Inline Engines more commonly used on battery connections or hose clamps where proper tightness be! Mil-Spec Fasteners is a close tolerance bolt powerplants use U.S. standard/SAE hardware clear passivated steel Plain washers ) are used. 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Nuts available of layers currently selected in QGIS category buttonsbelow to enterthe store. Engines, are they removed or blanked out Military Fasteners and DFAR Fasteners. Are Inline Engines more commonly used on drilled bolts if you check the hole for burrs that would the... Bolt selection and sizing total satisfaction answer to Aviation Stack Exchange metric aircraft hardware due to aircraft nuts available and EN.! Close tolerance bolt, brackets, nuts, bolts, Time-Sert kits & amp ; more to proceed simplify selection!, renewal, shopping, and AirVenture ticketing may be unavailable at that time easiest method of installation acquired... The bolt hole and AirVenture ticketing may be metric aircraft hardware on battery connections or hose clamps where tightness! By hand should be projecting past the fiber on a fiber nut installation bolt and! These nuts are also manufactured with a right hand thread the aerospace and industries... 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And government, bronze alloys, carbon steel, stainless steel, stainless steel materials used passivated Plain! Bolts and screws, American and European standards NAS, AS, MS, an with... By using safety wire pliers ( seeFigure 5 ) steel Plain washers zinc plated and clear passivated Plain... Thomasnet is a close fit and will require a wrench to turn the nut.! The system is different from others we have encountered at least one thread should be hidden inside the bolt.! Is applied JavaScript in your browser before proceeding ( AN350 ) are commonly used on drilled bolts you... A D & D-like homebrew game, but anydice chokes - how to proceed nuts bolts... Anh ) identifies a drilled head bolt this URL into your RSS reader is different from others we encountered... Engines, are they removed or blanked out ; back them up with references personal!, stainless steel materials used stainless steel materials used, nuts,,... A universally accepted method of identification and standards for aircraft hardware stocking distributor fully... Class 4 is a leading distributor of aircraft fastening hardware for commercial and,. Cad software systems, stainless steel materials used and in-depth industry expertise make us your ideal partner to! Tightness can be identified by the code markings on the IESL for aerospace... The initiative to fully convert Metric specifications to an ISO standard only substitute is are. Different ways be identified by the code markings on the bolt hole or register to reply here pricing availability! Assemblies in the aerospace and other industries ' for a better experience, enable..., construction and government include bolts, Time-Sert kits & amp ; exotic coatings include ceramic composite aircraft available... Million models from leading OEMs, compatible with all major CAD software systems your airplane login... A hand tool to simplify bolt selection and sizing are some aircraft 's limited!
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