| 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) | 00-141-8879 (001418879) |
| NCB Code | USA (00) |
| Manufacturer | Clark Equipment Company, Ingersoll Rand Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.938 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.914 INCHES MINIMUM AND 0.918 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 7.813 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.500 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.8745 INCHES MINIMUM AND 1.8755 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 5.375 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.188 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| AKYN | FURNISHED ITEMS AND QUANTITY | N/A |
| ANNQ | MATERIAL AND LOCATION | IRON OVERALL |
| AQPL | FACE WIDTH | 5.375 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 5 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| Components Related to NSN - 3020-00-141-8879, 3020001418879 | ||||
| 3040-01-618-5716 (3040016185716) | 3040-01-293-8593 (3040012938593) | 3040-01-184-4571 (3040011844571) | 3040-01-173-5619 (3040011735619) | |
| 3040-01-204-4536 (3040012044536) | 3020-01-322-2354 (3020013222354) | 3040-00-719-6234 (3040007196234) | 3020-01-216-3121 (3020012163121) | |
| 3020-01-418-7601 (3020014187601) | 3010-01-237-8384 (3010012378384) | 3040-01-521-2186 (3040015212186) | 3040-00-737-9063 (3040007379063) | |
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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