| Item Name | Pulley Flat |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-125-1686 (011251686) |
| NCB Code | USA (01) |
| Manufacturer | General Dynamics Information Systems, General Dynamics Mission Systems |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 85854000 | general dynamics information systems | pulley flat | 27963 | RFQ |
| 85854000-03 | general dynamics information systems | pulley flat | 27963 | RFQ |
| 85854000-03 | general dynamics mission systems | pulley flat | 3cya2 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 1.950 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.080 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.375 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.820 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-225/6 OVERALL |
| AQPL | FACE WIDTH | 0.800 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSL | CROWN FACE | INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYDS | BORE FEATURE | INCLUDED |
| BYFC | HUB SPLIT LOCATION | THROUGH BOTH WALLS |
| BYFD | CLAMPING BOLT QUANTITY | 4 |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.625 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.280 INCHES NOMINAL AA END AND 0.260 INCHES NOMINAL BB END |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Components Related to NSN - 3020-01-125-1686, 3020011251686 | ||||
| 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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