The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-822-8692, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-822-8692 |
| Primary Part Number | 531219 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| Keyway Depth | 0.1250 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM BOTH ENDS IN |
| Securing Method | THREADED HOLE(S) BOTH ENDS |
| Threaded Hole Location | BOTH ENDS: 0.562 IN. FROM HUB END IN |
| Bore Length | 1.5900 INCHES NOMINAL BOTH ENDS IN |
| Design Type | INSERT |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT BOTH ENDS |
| Keying Facility Quantity | 1 BOTH ENDS |
| Threaded Hole Quantity | 1 BOTH ENDS |
| Keyway Width | 0.250 INCHES NOMINAL SECOND END IN |
| Keyway Width | 0.312 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 1.1250 INCHES NOMINAL BOTH ENDS IN |
| Insert Material | COPPER ALLOY |
| 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 |
|---|---|
| 531219 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
| FCBB25-1-1-8 | Altra Industrial Motion Corp. (USA) |
NSN 3010-00-822-8692 is a Coupling,shaft,flexible, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-822-8692 has 2 manufacturer part numbers on file: 531219 (Fwd Seagrave Holdings Lp), FCBB25-1-1-8 (Altra Industrial Motion Corp.).
Key specifications for 531219: Keyway Depth: 0.1250 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM BOTH ENDS IN; Securing Method: THREADED HOLE(S) BOTH ENDS; Threaded Hole Location: BOTH ENDS: 0.562 IN. FROM HUB END IN; Bore Length: 1.5900 INCHES NOMINAL BOTH ENDS IN. 15 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.