| Item Name | Pulley Groove |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-412-9597 (014129597) |
| NCB Code | USA (01) |
| Manufacturer | Cummins Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| AXHQ | Groove Quantity | 2 |
| AHYF | Securing Hole Quantity | 4 |
| ABHE | Outside Diameter | 7.500 INCHES NOMINAL |
| FEAT | Special Features | USED ON ADAPTER, FRONT DRIVE, CRANKSHAFT |
| BSNP | Securing Method | THREADED HOLE |
| BXSN | Standard V-Belt Section Designation For Which Designed | A AND B |
| ABUJ | Thread Size | 1.75-50 |
| STYL | Style Designator | WEBBED OR SPOKED |
| BXSJ | Lightening Hole | NOT INCLUDED |
| BYFF | Securing Location | AA END |
| BFYT | Hole Location | IN BORE, FOR ADAPTER |
| AXND | Counterbore Feature | NOT INCLUDED |
| MRC | Decoded Requirement | Clear Text Reply |
| BXSM | Groove Shape | V |
| AWJQ | Bearings | NOT INCLUDED |
| AQPL | Face Width | 2.500 INCHES NOMINAL |
| BXSK | Integral Cooling Vane | NOT INCLUDED |
| BSYG | Split Hub Feature | NOT INCLUDED |
| BYDS | Bore Feature | INCLUDED |
| Relevant Components for NSN - 3020-01-412-9597, 3020014129597 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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