AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-141-8887 (001418887) |
| NCB Code | USA (00) |
| Manufacturer | Alfa Laval Inc, Swanson Diesel Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 10.000 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.438 INCHES NOMINAL |
| ANAL | TAPER BORE MAJOR DIAMETER | 1.679 INCHES NOMINAL |
| ANAM | TAPER BORE MINOR DIAMETER | 1.391 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | PLASTIC,PHENOLIC OVERALL |
| AQPL | FACE WIDTH | 2.000 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| AWJQ | BEARINGS | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSL | CROWN FACE | INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.625 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.281 INCHES NOMINAL BOTH ENDS |
| FEAT | SPECIAL FEATURES | BOTH ENDS OF BORE HAS 1/16 IN. BY 45 SEG CHAMFER |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-00-141-8887, 3020001418887 | ||||
| 3030-01-150-3662 (3030011503662) | 3040-01-606-3617 (3040016063617) | 3020-01-622-0253 (3020016220253) | 3020-00-070-1696 (3020000701696) | |
| 3040-01-311-9985 (3040013119985) | 3020-01-477-1079 (3020014771079) | 3040-01-453-5146 (3040014535146) | 3040-01-455-2325 (3040014552325) | |
| 3040-00-370-0147 (3040003700147) | 3020-01-255-8757 (3020012558757) | 3020-00-359-4488 (3020003594488) | 3030-00-232-2496 (3030002322496) | |
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