| 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) | 01-279-4641 (012794641) |
| NCB Code | USA (01) |
| Manufacturer | Mcelroy Marine Machinery |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| C-1281-85 | mcelroy marine machinery | gear spur | 67121 | RFQ |
| C-1281-85-34 | mcelroy marine machinery | gear spur | 67121 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGAV | END ITEM IDENTIFICATION | WINCH,MCELROY MACHINE AND MFG. CO.,MODEL MTW32-20E |
| AGJS | PITCH DIAMETER | 6.5000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 13 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 300.0 BRINELL HULTGREN MINIMUM BORE SURFACE |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM BODY |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.500 INCHES |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 3.500 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.990 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.750 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.245 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 4142 AND STEEL COMP 4340 AND STEEL COMP 8620 OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
| Relevant Components for NSN - 3020-01-279-4641, 3020012794641 | ||||
| 3040-01-155-7012 (3040011557012) | 3020-00-100-4681 (3020001004681) | 3020-00-988-0876 (3020009880876) | 3040-00-333-6761 (3040003336761) | |
| 3040-01-383-5297 (3040013835297) | 3020-01-238-6176 (3020012386176) | 3030-01-568-5575 (3030015685575) | 3020-00-938-1799 (3020009381799) | |
| 3020-00-131-6900 (3020001316900) | 3020-01-119-1640 (3020011191640) | 3020-01-170-2391 (3020011702391) | 3010-01-189-6725 (3010011896725) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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