| 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) | 00-269-7181 (002697181) |
| NCB Code | USA (00) |
| Manufacturer | Diamond Chain Co, Naval Aircraft Standards, Central Armature Works Inc, Military Specifications, American National Standards |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| X147166 | diamond chain co | chain roller | 72625 | RFQ |
| 1089-13B | naval aircraft standards | chain roller | 88827 | RFQ |
| 40SS SINGLE STRAND 1-2 IN PITCHS | central armature works inc | chain roller | 81540 | RFQ |
| 40-1RCBMILSTD421 | military specifications | chain roller | 81349 | RFQ |
| ANSI B29.1 | american national standards | chain roller | 80204 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AKGQ | NOMINAL PITCH DISTANCE | 0.500 INCHES |
| AWFN | LINK ROW QUANTITY | 1 |
| AWFQ | FIRST CHAIN LINK STYLE | ROLLER |
| AWFR | SECOND CHAIN LINK STYLE | PIN |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | 0.475 INCHES NOMINAL |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0600 INCHES |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.3120 INCHES |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3120 INCHES |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | 0.410 INCHES NOMINAL |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0600 INCHES |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.1562 INCHES |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.4320 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 2900 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| Relevant Components for NSN - 3020-00-269-7181, 3020002697181 | ||||
| 3040-00-609-5218 (3040006095218) | 3020-01-056-6488 (3020010566488) | 3040-01-411-9471 (3040014119471) | 3010-01-461-2220 (3010014612220) | |
| 3040-01-164-3411 (3040011643411) | 3010-01-464-1141 (3010014641141) | 3020-00-310-5518 (3020003105518) | 3020-00-920-3050 (3020009203050) | |
| 3020-01-060-1100 (3020010601100) | 3020-00-344-7198 (3020003447198) | 3040-01-121-1554 (3040011211554) | 3040-00-042-8422 (3040000428422) | |
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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