AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Sprocket Wheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-155-8038 (011558038) |
| NCB Code | USA (01) |
| Manufacturer | New Venture Gear Inc, General Motors Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUH | SPLINE MINOR DIAMETER | 2.522 INCHES NOMINAL |
| AAUJ | SPLINE MAJOR DIAMETER | 2.609 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 5.215 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 3.590 INCHES NOMINAL |
| ABSA | SPLINE QUANTITY | 61 |
| AGGP | DRILLED HOLE DIAMETER | 0.620 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 5.447 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 12 |
| ALNC | HUB OUTSIDE DIAMETER | 3.200 INCHES NOMINAL BOTH ENDS |
| AQPL | FACE WIDTH | 1.146 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | INVOLUTE SPLINE |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.140 INCHES NOMINAL BOTH ENDS |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 45.0 |
| AXFH | SPLINE LENGTH | 0.986 INCHES NOMINAL |
| BDTX | SPLINE PITCH DIAMETER | 2.541 INCHES NOMINAL |
| BFYT | HOLE LOCATION | THRU SPROCKET BODY |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BYFF | SECURING LOCATION | BOTH ENDS |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 34 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYGF | TOOTH PITCH | 0.503 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | POWDERED,MS 4469,GRADE B,CLASS 3,TYPE II MFR REF SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-01-155-8038, 3020011558038 | ||||
| 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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