ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3020-01-253-5537 (3020012535537). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3020012535537 | 
| Manufacturers | Astronautics Corporation | 
| Item Name | Gear Spur | 
| INC Code | 05466 | 
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment | 
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain | 
| National Item Identification Number (NIIN) | 01-253-5537 (012535537) | 
| NCB Code | USA (01) | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID | 
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE | 
| AGJS | PITCH DIAMETER | 0.2604 INCHES NOMINAL | 
| AJLA | TEETH QUANTITY | 25 | 
| ANTP | BORE STYLE | PLAIN BOTH ENDS | 
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB,FIRST END | 
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.560 INCHES TRANSVERSELY THROUGH HUB,FIRST END | 
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB,FIRST END | 
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.281 INCHES | 
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES | 
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | 
| CWRM | FACE NOMINAL WIDTH | 0.125 INCHES | 
| CWRS | BORE NOMINAL DIAMETER | 0.124 INCHES BOTH ENDS | 
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | 
| CWTX | HUB NOMINAL DIAMETER | 0.218 INCHES BOTH ENDS | 
| MATT | MATERIAL | STEEL COMP 303 OVERALL | 
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OVERALL | 
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL | 
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL | 
| STYL | STYLE DESIGNATOR | PROTRUDING HUB | 
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) | 
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) | 
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) | 
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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