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Quality guaranteed We sell only warrantied and traceable partsAt Aviation Parts Circuit, we offer an unparalleled selection of parts for the aerospace, civil aviation, defense, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts organized into an efficient, streamlined, and easy-to-navigate purchasing platform. Part numbers such as 1637-3, which is a Coupling Shaft Flex from manufacturer Electro Switch Corp, are in stock and ready to ship with short lead times and competitive prices. We specialize in leveraging our purchasing power with major suppliers, allowing us to offer lower costs and faster shipping on all orders, even in AOG situations. Our team at Aviation Parts Circuit is available 24/7x365 to provide you with a quick quotation on part 1637-3 and any other NSN part listed on our website.
To help users quickly locate the parts they need, our website offers a broad scope of parametric search measures, allowing customers to filter parts by their Federal Supply Group or Class, part type, part family, CAGE Code, NSN, and more. For example, if you are in need of Electro Switch Corp parts from NSN 3010002657937, our website can provide you with a selection of parts exclusively from that manufacturer and NSN. At Aviation Parts Circuit, our goal is not only to improve the parts procurement process, but to revolutionize it entirely. To begin the NSN part 1637-3 purchasing process instantly, submit an RFQ today.
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.563 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 2.563 INCHES NOMINAL |
| ABVK | THREAD SIZE DESIGNATOR | 3/16 IN. BY 5/32 IN. SECOND END |
| ABVK | THREAD SIZE DESIGNATOR | 8-32 FIRST END |
| ABXV | BORE DIAMETER | 0.2005 INCHES NOMINAL SECOND END |
| ABXV | BORE DIAMETER | 0.2190 INCHES NOMINAL FIRST END |
| ADGE | BORE LENGTH | 0.0310 INCHES NOMINAL SECOND END |
| ADGE | BORE LENGTH | 0.2810 INCHES NOMINAL FIRST END |
| AGZD | BORE SHAPE | STRAIGHT FIRST END |
| AGZD | BORE SHAPE | STRAIGHT SECOND END |
| APGF | III DESIGN TYPE | NONINSULATOR SPRING ACTION |
| BSNP | SECURING METHOD | THREADED HOLE FIRST END |
| BSNP | SECURING METHOD | UNTHREADED HOLE SECOND END |
| BSNQ | THREADED HOLE QUANTITY | 1 SECOND END |
| BSNQ | THREADED HOLE QUANTITY | 2 FIRST END |
| BSNR | THREADED HOLE LOCATION | LOCATED 147 DEGREES APART IN HUB FIRST END; LOCATED IN CENTER OF HUB SECOND END |
| FEAT | SPECIAL FEATURES | COUNTER WEIGHT ATTACHED TO CENTER DISC |
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We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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