The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-315-6087, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Ge Energy Power Conversion Usa Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-315-6087 |
| Primary Part Number | 125-66-2666 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Ge Energy Power Conversion Usa Inc. |
| Status | ACTIVE |
| Keyway Depth | 6.4 MILLIMETERS NOMINAL FIRST END MM |
| Securing Method | UNTHREADED HOLE(S) FIRST END |
| Bore Length | 260.0 MILLIMETERS NOMINAL FIRST END MM |
| Design Type | DOUBLE DISK |
| Keying Facility Type | KEYWAY FIRST END |
| Outside Diameter | 280.0 MILLIMETERS NOMINAL MM |
| Features Provided | KEYWAY AND EXPOSED COUPLING BOLT TYPE |
| Bore Shape | STRAIGHT FIRST END |
| Keying Facility Quantity | 1 FIRST END |
| Unthreaded Hole Quantity | 8 FIRST END |
| Keyway Width | 28.0 MILLIMETERS NOMINAL FIRST END MM |
| Unthreaded Hole Location | FIRST END: THRU HUB |
| Bore Diameter | 116.4 MILLIMETERS NOMINAL FIRST END MM |
| Hole Diameter | 19.0 MILLIMETERS NOMINAL FIRST END MM |
| 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 |
|---|---|
| 125-66-2666 PRIMARY | Ge Energy Power Conversion Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| J209120 | 5/9 Secondary reference Cie Engrenages Reducteurs Messian Durand |
| 125-66/2666 | 5/9 Secondary reference Gec Alsthom Intl Inc Pto Spares & Service Div 045 |
| J209120 | 5/9 Secondary reference Compagnie Engrenages Et Reducteurs Messian Durand (dpt Engrenages Durand) |
| 125-66-2666 | 5/9 Secondary reference Alstom Power Conversion Inc. |
NSN 3010-01-315-6087 is a Coupling,shaft,flexible, manufactured by Ge Energy Power Conversion Usa Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-315-6087 has 1 manufacturer part number on file: 125-66-2666 (Ge Energy Power Conversion Usa Inc.).
Key specifications for 125-66-2666: Keyway Depth: 6.4 MILLIMETERS NOMINAL FIRST END MM; Securing Method: UNTHREADED HOLE(S) FIRST END; Bore Length: 260.0 MILLIMETERS NOMINAL FIRST END MM; Design Type: DOUBLE DISK. 14 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.