| 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) | 00-277-1123 (002771123) |
| NCB Code | USA (00) |
| Manufacturer | Atco Pulley Corp, Ralmark Company, Bell Memphis Inc, Arvan Inc, Inspektorat Wsparcia Sil Zbrojnych, Piper Aircraft Inc, Pilatus Aircraft Ltd, Aeronautical Standards Group, Military Specifications, Military Standards Corp, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 20220-2 | atco pulley corp | pulley groove | 83451 | RFQ |
| 20220-2 | ralmark company | pulley groove | 25337 | RFQ |
| 20220-2 | bell memphis inc | pulley groove | 22277 | RFQ |
| 20220-2 | arvan inc | pulley groove | 29965 | RFQ |
| 3020PL1559532 | inspektorat wsparcia sil zbrojnych | pulley groove | 9009h | RFQ |
| 481 652 | piper aircraft inc | pulley groove | 77294 | RFQ |
| 9453107112 | pilatus aircraft ltd | pulley groove | s4080 | RFQ |
| AN220-2 | aeronautical standards group | pulley groove | 88044 | RFQ |
| MIL-DTL-7034 | military specifications | pulley groove | 81349 | RFQ |
| MIL-DTL-7034/2 | military specifications | pulley groove | 81349 | RFQ |
| MS20220-2 | ralmark company | pulley groove | 25337 | RFQ |
| MS20220-2 | military standards corp | pulley groove | 96906 | RFQ |
| NAS37702 | national aerospace standards com | pulley groove | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.250 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.275 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 3.005 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3145 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.625 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT,EAGLE F-15 |
| AGWA | GROOVE RADIUS | 0.097 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | PLASTIC,PHENOLIC OVERALL |
| AQPL | FACE WIDTH | 0.422 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| 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 | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | BALL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.515 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.101 INCHES NOMINAL BOTH ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | 2IF REQUISITION IS NOT FOR FMS,OVERSEAS SHIPMENTS,NAVAL VESSELS,PRIORITY CODES 1,2,OR 3,OR INDIVIDUAL REQUISITIONS OVER 25000 DOLLARS,THEN DIRECT VENDOR DELIVERY NSN 3020-01-391-0799 IS AVAILABLE AT 15.7 DISCOUNT.;WEAPON SYSTEM ESSENT |
| STYL | STYLE DESIGNATOR | PLAIN |
| Components Related to NSN - 3020-00-277-1123, 3020002771123 | ||||
| 3040-00-629-0362 (3040006290362) | 3040-01-234-8620 (3040012348620) | 3020-01-101-4335 (3020011014335) | 3020-01-562-7499 (3020015627499) | |
| 3010-12-341-6369 (3010123416369) | 3030-00-269-9725 (3030002699725) | 3040-01-075-5718 (3040010755718) | 3040-00-470-5284 (3040004705284) | |
| 3020-00-288-1341 (3020002881341) | 3030-01-554-9311 (3030015549311) | 3020-01-196-0384 (3020011960384) | 3040-00-969-8827 (3040009698827) | |
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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