| Item Name | Insert Flexible Coupling |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3010 Torque Converters and Speed Changers |
| National Item Identification Number (NIIN) | 00-531-0849 (005310849) |
| NCB Code | USA (00) |
| Manufacturer | Springfield Armory |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABSF | KEY WIDTH | 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 0.468 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | MOUNT,MACHINE GUN,MULTIPLE CAL. .50,M45 AND M45C |
| AXFE | KEY HEIGHT | 0.125 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | LAMINATED CONSTRUCTION FEATURE-NOT INCL.;MAX OD 1.750 IN.;MATL-STEEL ST1020 |
| MATT | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | KEY TO CROSS KEY FACE |
| Relevant Components for NSN - 3010-00-531-0849, 3010005310849 | ||||
| 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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