At NSN Unlimited, we maintain a large database of parts NAS377A4, AN220A4, 3100122, 20220A4 with NSN 3020-00-528-0501 used in civil and defense applications for the aerospace, marine, and commercial manufactured by National Aerospace Standards, Aeronautical Standards Group, Embraer S A, Embraer Empresa Brasileira De, Embraer Aviation International. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 3020-00-528-0501 |
| Item Name: Pulley Groove |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain |
| NIIN: 005280501 |
| NCB Code: USA (00) |
| Manufacturers: National Aerospace Standards , Aeronautical Standards Group , Embraer S A , Embraer Empresa Brasileira De , Embraer Aviation International , Ralmark Company , Atco Pulley Corp , Arvak Technologies Llc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| NAS377A4 | 3020-00-528-0501 | pulley groove | national aerospace standards | Avl | RFQ |
| AN220A4 | 3020-00-528-0501 | pulley groove | aeronautical standards group | Avl | RFQ |
| 3100122 | 3020-00-528-0501 | pulley groove | embraer s a | Avl | RFQ |
| 3100122 | 3020-00-528-0501 | pulley groove | embraer empresa brasileira de | Avl | RFQ |
| 3100122 | 3020-00-528-0501 | pulley groove | embraer aviation international | Avl | RFQ |
| 20220A4 | 3020-00-528-0501 | pulley groove | ralmark company | Avl | RFQ |
| 20220A4 | 3020-00-528-0501 | pulley groove | atco pulley corp | Avl | RFQ |
| 20220A4 | 3020-00-528-0501 | pulley groove | arvak technologies llc | Avl | 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 | 5.505 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AGWA | GROOVE RADIUS | 0.094 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-268-CANCELED OVERALL |
| AQPL | FACE WIDTH | 0.422 INCHES MAXIMUM |
| 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 |
| 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 | 0.1015 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | PLAIN |
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