The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-681-0807, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is B.w. Elliott Manufacturing Co., Llc. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-681-0807 |
| Primary Part Number | 12121-1404 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| Securing Method | SCREW FIRST END |
| Bore Length | 1.50 INCHES NOMINAL FIRST END IN |
| Design Type | INSERT |
| Outside Diameter | 1.00 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT FIRST END |
| Threaded Hole Quantity | 1 FIRST END |
| Bore Diameter | 1.00 INCHES NOMINAL FIRST END IN |
| 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 |
|---|---|
| 12121-1404 PRIMARY | B.w. Elliott Manufacturing Co., Llc (USA) |
NSN 3010-01-681-0807 is a Coupling,shaft,flexible, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-681-0807 has 1 manufacturer part number on file: 12121-1404 (B.w. Elliott Manufacturing Co., Llc).
Key specifications for 12121-1404: Securing Method: SCREW FIRST END; Bore Length: 1.50 INCHES NOMINAL FIRST END IN; Design Type: INSERT; Overall Length: 4.26 INCHES NOMINAL IN. 7 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.