| Item Name | Link Roller Chain |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-956-9872 (009569872) |
| NCB Code | USA (00) |
| Manufacturer | Textron Aviation Inc, Beechcraft Corporation, Diamond Chain Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 131378-25-CL | textron aviation inc | link roller chain | 7ek50 | RFQ |
| 131378-25-CL | beechcraft corporation | link roller chain | 70898 | RFQ |
| C-4189CL18-P | diamond chain co | link roller chain | 72625 | RFQ |
| C4189CL18 | diamond chain co | link roller chain | 72625 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACHT | PIN OVERALL LENGTH | 0.3290 INCHES NOMINAL |
| AJXT | LINK STYLE | PIN |
| AWFW | PIN FASTENING METHOD | RIVETED AND SPRING CLIP |
| AWSM | LINK PLATE WIDTH | 0.205 INCHES NOMINAL |
| AWSQ | LINK PLATE NOMINAL THICKNESS | 0.0300 INCHES |
| AWWP | LINK NOMINAL WIDTH BETWEEN PLATES | 0.2250 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 875 POUNDS PER SQUARE INCH |
| CTCR | LINK PIN NOMINAL DIAMETER | 0.0900 INCHES |
| MATT | MATERIAL | STEEL |
| Relevant Components for NSN - 3020-00-956-9872, 3020009569872 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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