We've received your request for BF 4501 (described as Pulley Flat), manufactured by Brewer Machine And Gear Co with CAGE code 27393. This part is registered under NSN 3020-01-435-5517, classified in FSG 30 Mechanical Power Transmission Equipment / FSC 3020 Gears Pulleys Sprockets and Transmission Chain. Our verification process will confirm traceability through supporting identifiers including NIIN 01-435-5517, NCB code 01 (origin: USA), and INC 08111. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your BF 4501 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-435-5517 Item PartTypeName: PULLEY,FLAT | 3020 | 014355517 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BF 4501 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BYDT | BEARING TYPE | NEEDLE ROLLER |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| AGAV | END ITEM IDENTIFICATION | NIMITZ CLASS CVN |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| ABHE | OUTSIDE DIAMETER | 4.0000 INCHES NOMINAL |
| AWJQ | BEARINGS | INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSL | CROWN FACE | INCLUDED |
| AGFF | FLANGE WIDTH | 0.1150 INCHES NOMINAL |
| BYDR | FLANGE LOCATION | OUTSIDE |
| ARJD | DESIGN FORM | WEBBED |
| BDDY | BEARING QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| ABXV | BORE DIAMETER | 0.6690 INCHES NOMINAL |
| AHSF | FLANGE QUANTITY | 2 |
| ABKV | OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL |
| AQPL | FACE WIDTH | 1.2300 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| BYDP | RIM TYPE | SOLID |
| BYDS | BORE FEATURE | INCLUDED |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8487900080 (NAICS 333999) | Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships propellers |
| SITC : 74999 | Machinery parts, not containing electrical connectors, insulators, coils, contacts or other electrical features, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | Q - 70.0 |
| NMFC: | 127320 - Pulleys/sheaves, noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 593 - Motors and parts, (machinery and parts),(less than 35 feet) |
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