The Winch Assembly,manual, cataloged under National Stock Number 5410-01-503-3367, is classified within Federal Supply Class 5410 (Prefabricated and Portable Buildings) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Clamshell Structures, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5410-01-503-3367 |
| Primary Part Number | 360001 |
| Item Name | Winch Assembly,manual |
| FSC / FSG | 5410 / 54 — Prefabricated and Portable Buildings |
| Manufacturer | Clamshell Structures, 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 |
|---|---|
| 360001 | Clamshell Structures, Inc (USA) |
| Reference | Meaning |
|---|---|
| MWA64-2200 | 3/9 Design control — primary reference U.S. Government activity |
| MWA64 | 5/9 Secondary reference U.S. Government activity |
NSN 5410-01-503-3367 is a Winch Assembly,manual, manufactured by Clamshell Structures, Inc, classified under FSC 5410, Prefabricated and Portable Buildings. Status: active.
NSN 5410-01-503-3367 has 1 manufacturer part number on file: 360001 (Clamshell Structures, Inc).
1 possible match (shared part number, not a government interchangeability claim): 2910-01-671-7566. Verify interchangeability with system specifications before substitution.
Key specifications for 360001: Special Features: WINCH ASSEMBLY MANUAL, PROVIDED WITH A WINCH ADAPTOR PLATE WELDED TOGETHER, CABLE NOT INCLUDED. 0 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.