| 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) | 00-781-4520 (007814520) |
| NCB Code | USA (00) |
| Manufacturer | Bliss E W Co, Engineered Arresting Systems |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABNZ | EFFECTIVE LENGTH | 3.8334 FEET NOMINAL |
| AKGQ | NOMINAL PITCH DISTANCE | 0.500 INCHES |
| AWFN | LINK ROW QUANTITY | 2 |
| AWFQ | FIRST CHAIN LINK STYLE | PIN |
| AWFR | SECOND CHAIN LINK STYLE | ROLLERLESS |
| AWFW | PIN FASTENING METHOD | RIVETED |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0630 INCHES |
| AWGB | FIRST CHAIN LINK PIN NOMINAL DIAMETER | 0.1562 INCHES |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.3130 INCHES |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3130 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.469 INCHES NOMINAL |
| AWRY | SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER | 0.1875 INCHES |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.469 INCHES NOMINAL |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0630 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3130 INCHES |
| MATT | MATERIAL | STEEL |
| Relevant Components for NSN - 3020-00-781-4520, 3020007814520 | ||||
| 3040-01-594-3197 (3040015943197) | 3020-01-551-4775 (3020015514775) | 3040-01-655-6074 (3040016556074) | 3020-01-163-0342 (3020011630342) | |
| 3040-01-696-6710 (3040016966710) | 3020-00-055-6619 (3020000556619) | 3020-00-726-4670 (3020007264670) | 3040-01-685-8295 (3040016858295) | |
| 3020-01-328-1846 (3020013281846) | 3020-00-126-2983 (3020001262983) | 3020-01-284-2038 (3020012842038) | 3040-01-374-5550 (3040013745550) | |
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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