At NSN Unlimited, we maintain a large database of parts R050B, 50BR, 449BR with NSN 3020-00-223-2701 used in civil and defense applications for the aerospace, marine, and commercial manufactured by F M C Corp, Diamond Chain Co, Rexnord Holdings Inc. 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: 3020-00-223-2701 |
| Item Name: Chain Roller |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain |
| NIIN: 002232701 |
| NCB Code: USA (00) |
| Manufacturers: F M C Corp , Diamond Chain Co , Rexnord Holdings Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| R050B | 3020-00-223-2701 | chain roller | f m c corp | Avl | RFQ |
| R050B | 3020-00-223-2701 | chain roller | diamond chain co | Avl | RFQ |
| 50BR | 3020-00-223-2701 | chain roller | rexnord holdings inc | Avl | RFQ |
| 449BR | 3020-00-223-2701 | chain roller | diamond chain co | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AKGQ | NOMINAL PITCH DISTANCE | 0.625 INCHES |
| AWFN | LINK ROW QUANTITY | 1 |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| AWFW | PIN FASTENING METHOD | COTTER PIN AND RIVETED |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.594 INCHES NOMINAL |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0800 INCHES |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.4000 INCHES |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3750 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.512 INCHES NOMINAL |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0800 INCHES |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.2000 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.5350 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 2900 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ANY ACCEPTABLE |
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