AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-377-0662 (003770662) |
| NCB Code | USA (00) |
| Manufacturer | Emerson Power Transmission, Ammco Tools Inc, Norfolk Naval Shipyard, Hennessy Industries Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| DD13097PCDB11446 | emerson power transmission | gear spur | RFQ |
| L5-14 | ammco tools inc | gear spur | RFQ |
| 5954 | norfolk naval shipyard | gear spur | RFQ |
| DD5954 | norfolk naval shipyard | gear spur | RFQ |
| D011446 | emerson power transmission | gear spur | RFQ |
| DB11446 | emerson power transmission | gear spur | RFQ |
| L5-14 | hennessy industries inc | gear spur | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 3.6670 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 22 |
| CQFM | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.998 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 3.688 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 1.750 INCHES |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-00-377-0662, 3020003770662 | ||||
| 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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