| Item Name | Chain Roller |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-555-9049 (005559049) |
| NCB Code | USA (00) |
| Manufacturer | Wabco Construction And Mining |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABNZ | EFFECTIVE LENGTH | 8.6666 FEET NOMINAL |
| AKGQ | NOMINAL PITCH DISTANCE | 2.000 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 | 1.812 INCHES NOMINAL |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.2500 INCHES |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 1.1250 INCHES |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 1.2500 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 1.640 INCHES NOMINAL |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.2500 INCHES |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.5620 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 1.7500 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 58000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL |
| Components Related to NSN - 3020-00-555-9049, 3020005559049 | ||||
| 3040-00-629-0362 (3040006290362) | 3040-01-234-8620 (3040012348620) | 3020-01-101-4335 (3020011014335) | 3020-01-562-7499 (3020015627499) | |
| 3010-12-341-6369 (3010123416369) | 3030-00-269-9725 (3030002699725) | 3040-01-075-5718 (3040010755718) | 3040-00-470-5284 (3040004705284) | |
| 3020-00-288-1341 (3020002881341) | 3030-01-554-9311 (3030015549311) | 3020-01-196-0384 (3020011960384) | 3040-00-969-8827 (3040009698827) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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