The Coupling,flexible,s, cataloged under National Stock Number 3010-01-191-1016, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Woods T B Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Coupling,flexible,s |
| FSC / FSG | 3010 — Torque Converters and Speed Changers (FSG 30) |
| Manufacturers | Woods T B Inc (CAGE 65456) |
| Parameter | Value |
|---|---|
| NSN | 3010-01-191-1016 |
| Primary Part Number | 83507 |
| Item Name | Coupling,flexible,s |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Woods T B Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 83507 PRIMARY | Woods T B Inc (USA) |
| Reference | Meaning |
|---|---|
| C 1 1/2 PER DWG | C/1 Advisory reference — outside the item-of-supply concept Woods T B Inc |
| 748C110-001 | 5/9 Secondary reference General Electric Co Naval and Drive Turbine Systems Dept |
| C7245 | 5/9 Secondary reference Woods T B Inc |
NSN 3010-01-191-1016 is a Coupling,flexible,s, manufactured by Woods T B Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-191-1016 has 1 manufacturer part number on file: 83507 (Woods T B Inc).
1 possible match (shared part number, not a government interchangeability claim): 6645-01-524-7027. Verify interchangeability with system specifications before substitution.
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.