The Stopper Assembly,cable, cataloged under National Stock Number 2040-01-691-7502, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Tulsa Winch, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stopper Assembly,cable |
| FSC / FSG | 2040 — Marine Hardware and Hull Items (FSG 20) |
| Manufacturers | Tulsa Winch, Inc. (CAGE 75096) |
| Parameter | Value |
|---|---|
| NSN | 2040-01-691-7502 |
| Primary Part Number | 21960 |
| Item Name | Stopper Assembly,cable |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Tulsa Winch, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 21960 PRIMARY | Tulsa Winch, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 21960 | 5/9 Secondary reference Dover Corp |
| 21960 | 5/9 Secondary reference Twg Canada Consolidated Inc |
NSN 2040-01-691-7502 is a Stopper Assembly,cable, manufactured by Tulsa Winch, Inc., classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-691-7502 has 1 manufacturer part number on file: 21960 (Tulsa Winch, Inc.).
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.