| 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) | 00-647-0711 (006470711) |
| NCB Code | USA (00) |
| Manufacturer | Cummins Power Generation Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 2.125 INCHES MINIMUM AND 2.128 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.375 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.438 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.375 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 5.750 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.281 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.000 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.281 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN AEROSPACE A-10 AIRCRAFT |
| AGGP | DRILLED HOLE DIAMETER | 0.281 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 18.0 |
| AGJS | PITCH DIAMETER | 4.875 INCHES NOMINAL |
| AHTC | FLANGE OUTSIDE DIAMETER | 8.625 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AQPL | FACE WIDTH | 0.750 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | AA END |
| BFYT | HOLE LOCATION | 1-3/8 IN. FROM CENTERLINE |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | DRILLED HOLE |
| 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 |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.625 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.531 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | PLAIN |
| Components Related to NSN - 3020-00-647-0711, 3020006470711 | ||||
| 3020-00-093-3146 (3020000933146) | 3010-00-066-5754 (3010000665754) | 3040-01-434-0826 (3040014340826) | 3020-01-605-6227 (3020016056227) | |
| 3040-00-292-9403 (3040002929403) | 3020-01-132-9529 (3020011329529) | 3040-01-628-5278 (3040016285278) | 3040-00-763-7091 (3040007637091) | |
| 3030-01-302-3516 (3030013023516) | 3020-01-706-8292 (3020017068292) | 3010-01-530-0859 (3010015300859) | 3040-00-398-0619 (3040003980619) | |
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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