AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-971-3730 (009713730) |
| NCB Code | USA (00) |
| Manufacturer | Summit Industrial And Marine Supplies Inc, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 128WM10017-1 | summit industrial and marine supplies inc | pulley groove | RFQ |
| 128WM100 | summit industrial and marine supplies inc | pulley groove | RFQ |
| 128WM10017-1 | northrop grumman systems corporation | pulley groove | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.500 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.0225 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.062 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.354 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 2.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.920 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.305 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.920 INCHES NOMINAL |
| AGWA | GROOVE RADIUS | 0.140 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-225/8,ALLOY 6061,T6 OVERALL |
| AQPL | FACE WIDTH | 0.600 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| BDYS | COUNTERBORE LOCATION | BOTH ENDS |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | SLEEVE |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.968 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.160 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-971-3730, 3020009713730 | ||||
| 3040-01-263-7236 (3040012637236) | 3020-01-082-5147 (3020010825147) | 3020-01-255-7656 (3020012557656) | 3040-01-371-2281 (3040013712281) | |
| 3030-00-529-0492 (3030005290492) | 3040-01-325-9050 (3040013259050) | 3020-22-269-4017 (3020222694017) | 3040-01-590-2434 (3040015902434) | |
| 3040-01-213-3079 (3040012133079) | 3020-00-127-1373 (3020001271373) | 3020-01-455-4443 (3020014554443) | 3020-00-524-2014 (3020005242014) | |
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