The Valve Assembly, cataloged under National Stock Number 4820-01-376-3258, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Garwood/feller Inc Garwood Winch Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 4820-01-376-3258 |
| Primary Part Number | 330660 |
| Item Name | Valve Assembly |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Garwood/feller Inc Garwood Winch Div |
| 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 |
|---|---|
| 330660 PRIMARY | Garwood/feller Inc Garwood Winch Div (USA) |
NSN 4820-01-376-3258 is a Valve Assembly, manufactured by Garwood/feller Inc Garwood Winch Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-376-3258 has 1 manufacturer part number on file: 330660 (Garwood/feller Inc Garwood Winch Div).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-494-0426. Verify interchangeability with system specifications before substitution.
Key specifications for 330660: End Item Identification: 1972 NAVISTAR INTERNATIONAL TRUCK NDL C01610A. 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.