The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-008-0711, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bmt Aerospace Usa, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-008-0711 |
| Primary Part Number | 311D626P7 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Bmt Aerospace Usa, Inc. |
| Status | ACTIVE |
| Spline Minor Diameter | 1.2730 INCHES NOMINAL FIRST END IN |
| Spline Type | INVOLUTE FIRST END |
| Overall Diameter | 1.354 INCHES NOMINAL IN |
| Spline Length | 1.534 INCHES NOMINAL FIRST END IN |
| Style Designator | PLAIN SLEEVE |
| Spline Major Diameter | 1.3460 INCHES NOMINAL FIRST END IN |
| Bore Shape | SPLINED THROUGH BORE |
| Spline Pressure Angle in Deg | 30.000 FIRST END |
| Spline Quantity | 24 FIRST END |
| Body Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 311D626P7 PRIMARY | Bmt Aerospace Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 311D626P7 | 5/9 Secondary reference General Electric Company |
NSN 3010-01-008-0711 is a Coupling,shaft,rigid, manufactured by Bmt Aerospace Usa, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-008-0711 has 1 manufacturer part number on file: 311D626P7 (Bmt Aerospace Usa, Inc.).
Key specifications for 311D626P7: Spline Minor Diameter: 1.2730 INCHES NOMINAL FIRST END IN; Spline Type: INVOLUTE FIRST END; Overall Diameter: 1.354 INCHES NOMINAL IN; Spline Length: 1.534 INCHES NOMINAL FIRST END IN. 10 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.