The NSN 3020-00-504-7449 part numbers such as N4D2F, 55265, 55265 manufactured by Emerson Electric Co, Drs Environmental Systems Inc, Keco Industries Inc are available in RFQ Experts’ inventory. An ASAP Semiconductor owned and operated website, RFQ Experts has over six billion parts in its inventory for NSN 3020-00-504-7449. ASAP is committed to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for obsolete parts, or an aircraft on ground situation. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified company, each and every part that we ship goes through numerous quality checks and inspections, to ensure that we sell only the highest-quality parts.
| Alternative NSN: 3020-00-504-7449 |
| Item Name: Pulley Flat |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 005047449 |
| NCB Code: USA (00) |
| Manufacturers: Emerson Electric Co, Drs Environmental Systems Inc, Keco Industries Inc |
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| N4D2F | 3020-00-504-7449 | pulley flat | Avl | RFQ |
| 55265 | 3020-00-504-7449 | pulley flat | Avl | RFQ |
| 55265 | 3020-00-504-7449 | pulley flat | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.563 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 4.750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.000 INCHES NOMINAL |
| ADGE | BORE LENGTH | 2.500 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.188 INCHES NOMINAL |
| AHSF | FLANGE QUANTITY | 2 |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 2.438 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 2 |
| 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 |
| BXSL | CROWN FACE | NOT INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYDR | FLANGE LOCATION | OUTSIDE |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | NEEDLE ROLLER |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.875 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.125 INCHES NOMINAL AA END AND 0.062 INCHES NOMINAL BB END |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
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