AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-528-7993 (005287993) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Embraer Sa, Embraer Empresa Brasileira De, Arvan Inc, Embraer Aviation International, Finmeccanica Spa Helicopters, Ralmark Company, Pilatus Aircraft Ltd, Aeronautical Standards Group, Atco Pulley Corp, National Aerospace Standards Com, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-DTL-7034/2 | military specifications | pulley groove | RFQ |
| 2810401 | embraer sa | pulley groove | RFQ |
| 2810401 | embraer empresa brasileira de | pulley groove | RFQ |
| 20220A2 | arvan inc | pulley groove | RFQ |
| MIL-DTL-7034 | military specifications | pulley groove | RFQ |
| 2810401 | embraer aviation international | pulley groove | RFQ |
| MS20220A2 | finmeccanica spa helicopters | pulley groove | RFQ |
| 20220A2 | ralmark company | pulley groove | RFQ |
| 945.31.07.116 | pilatus aircraft ltd | pulley groove | RFQ |
| AN220A2 | aeronautical standards group | pulley groove | RFQ |
| 20220A2 | atco pulley corp | pulley groove | RFQ |
| NAS377A2 | national aerospace standards com | pulley groove | RFQ |
| MS20220A2 | military standards corp | pulley groove | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.250 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.255 INCHES MINIMUM AND 0.275 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 3.005 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.313 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT,F-16 |
| AGWA | GROOVE RADIUS | 0.094 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-268,T4-CANCELED OVERALL OR ALUMINUM ALLOY,QQ-A-355,T4-CANCELED 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 | 2 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| 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 | 0.485 INCHES MINIMUM BOTH ENDS AND 0.545 INCHES MAXIMUM BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.099 INCHES MINIMUM BOTH ENDS AND 0.102 INCHES MAXIMUM BOTH ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-528-7993, 3020005287993 | ||||
| 3040-01-293-6061 (3040012936061) | 3020-01-092-7507 (3020010927507) | 3020-01-526-6231 (3020015266231) | 3020-01-177-2167 (3020011772167) | |
| 3020-00-418-5559 (3020004185559) | 3040-00-011-9183 (3040000119183) | 3040-00-752-1099 (3040007521099) | 3040-00-423-9886 (3040004239886) | |
| 3020-01-109-4621 (3020011094621) | 3020-01-222-8376 (3020012228376) | 3020-00-875-8283 (3020008758283) | 3040-00-426-1884 (3040004261884) | |
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