AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
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| Item Name | Gear Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-278-4389 (002784389) |
| NCB Code | USA (00) |
| Manufacturer | Bae Systems Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 179738-000 | bae systems inc | gear spur | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| SPUR | AAQL | BODY STYLEPLAIN SOLID |
| SPUR | ABSX | ATTACHMENT METHODMOUNTING HOLE |
| SPUR | AGJS | PITCH DIAMETER0 4333 INCHES NOMINAL |
| SPUR | AJLA | TEETH QUANTITY52 |
| SPUR | ANTP | BORE STYLEPLAIN BOTH ENDS |
| SPUR | CMLK | MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB FIRST END |
| SPUR | CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH56 TRANSVERSELY THROUGH HUB FIRST END |
| SPUR | CQLT | MOUNTING HOLE NOMINAL THREAD SIZE0 086 INCHES TRANSVERSELY THROUGH HUB FIRST END |
| SPUR | CTQY | MOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| SPUR | CWCD | NOMINAL OUTSIDE DIAMETER0 448 INCHES |
| SPUR | CWFR | NOMINAL OVERALL LENGTH0 218 INCHES |
| SPUR | CWNH | TOOTH FORMSTANDARD |
| SPUR | CWPP | PRESSURE ANGLE20 0000 DEGREES |
| SPUR | CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0 125 INCHES FIRST END |
| SPUR | CWRM | FACE NOMINAL WIDTH0 093 INCHES |
| SPUR | CWRS | BORE NOMINAL DIAMETER0 125 INCHES BOTH ENDS |
| SPUR | CWTR | HUB STYLE DESIGNATORPINNED FIRST END |
| SPUR | CWTX | HUB NOMINAL DIAMETER0 312 INCHES FIRST END |
| SPUR | MATT | MATERIALALUMINUM ALLOY 2024 OVERALL |
| SPUR | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-2256T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SPUR | STYL | STYLE DESIGNATORPROTRUDING HUB |
| Relevant Components for NSN - 3020-00-278-4389, 3020002784389 | ||||
| 3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
| 3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
| 3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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