The Cover,trigon Winch, cataloged under National Stock Number 2090-01-574-7091, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Shield Technologies Corp Div Shield Technologies Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2090-01-574-7091 |
| Primary Part Number | 112417 |
| Item Name | Cover,trigon Winch |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Shield Technologies Corp Div Shield Technologies Corporation |
| 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 |
|---|---|
| 112417 PRIMARY | Shield Technologies Corp Div Shield Technologies Corporation (USA) |
| Reference | Meaning |
|---|---|
| 701708 | D/9 Drawing number reference only Shield Technologies Corp Div Shield Technologies Corporation |
NSN 2090-01-574-7091 is a Cover,trigon Winch, manufactured by Shield Technologies Corp Div Shield Technologies Corporation, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-574-7091 has 1 manufacturer part number on file: 112417 (Shield Technologies Corp Div Shield Technologies Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-595-0108. Verify interchangeability with system specifications before substitution.
Key specifications for 112417: Special Features: ENVELOPE DIMENSIONS ARE 22.0 INCH DIAMETER X 18.0 INCH LENGTH IN; Part Name Assigned by Controlling Agency: LCS-1 TRIGON WINCH; End Item Identification: NAVY CODE C180020002. 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.