The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-941-5941, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-941-5941 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| Securing Method | THREADED HOLE(S) SECOND END |
| Securing Method | CLAMP FIRST END |
| Threaded Hole Location | SECOND END: CENTERED 0.094 IN. FROM END OF HUB IN |
| Bore Length | 0.2500 INCHES NOMINAL SECOND END IN |
| Bore Length | 0.4375 INCHES NOMINAL FIRST END IN |
| Design Type | NONINSULATOR SPRING ACTION |
| Outside Diameter | 1.250 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Threaded Hole Quantity | 1 SECOND END |
| Thread Size Designator | NO-4/0.112/-40 SECOND END |
| Bore Diameter | 0.2500 INCHES NOMINAL BOTH ENDS IN |
| Furnished Items and Quantity | SETSCREW 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 77C701595P004 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
| 1624-8-8 | 3/9 Design control — primary reference Matthew Warren, Inc Div Helical Products |
NSN 3010-00-941-5941 is a Coupling,shaft,flexible, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
Key specifications for 3010-00-941-5941: Securing Method: THREADED HOLE(S) SECOND END; Securing Method: CLAMP FIRST END; Threaded Hole Location: SECOND END: CENTERED 0.094 IN. FROM END OF HUB IN; Bore Length: 0.2500 INCHES NOMINAL SECOND END IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.