| Item Name | Pulley Groove |
| INC Code | 08109 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 01-221-7491 (012217491) |
| NCB Code | USA (01) |
| Manufacturer | Illinois Tool Works Inc, Itw Heartland Components Inc |
| Associated Parts Numbers of NSN 3020-01-221-7491 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 8-52-53M-2 | illinois tool works inc | pulley groove | 32386 | A | F | RFQ |
| 8-52-53M | illinois tool works inc | pulley groove | 32386 | A | F | RFQ |
| 8-52-53M-2 | itw heartland components inc | pulley groove | 9u023 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.356 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.502 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 1.312 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 5.188 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.315 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.531 INCHES NOMINAL |
| AGWA | GROOVE RADIUS | 0.200 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL,CORROSION RESISTING OVERALL |
| AQPL | FACE WIDTH | 3.650 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 7 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.590 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.538 INCHES NOMINAL AA END |
| BYZL | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 0.875 INCHES NOMINAL AA END |
| BYZN | FIRST STEP LENGTH AND LOCATION | 0.520 INCHES NOMINAL AA END |
| BYZP | SECOND STEP LENGTH AND LOCATION | 1.417 INCHES NOMINAL AA END |
| CLYR | HUB END OUTSIDE DIAMETER AND LOCATION | 0.590 INCHES NOMINAL AA END |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-01-221-7491, 3020012217491 | ||||
| 3020-01-276-6140 (3020012766140) | 3020-01-170-2566 (3020011702566) | 3020-01-133-4631 (3020011334631) | 3020-00-893-8320 (3020008938320) | |
| 3020-01-182-9434 (3020011829434) | 3020-01-443-0979 (3020014430979) | 3020-00-719-7965 (3020007197965) | 3020-00-850-2436 (3020008502436) | |
| 3020-01-513-8232 (3020015138232) | 3020-00-030-0795 (3020000300795) | 3020-00-391-9534 (3020003919534) | 3020-01-487-4509 (3020014874509) | |
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