The Valve,vent, cataloged under National Stock Number 4820-01-597-8658, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-597-8658 |
| Primary Part Number | 130963 |
| Item Name | Valve,vent |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department |
| 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 |
|---|---|
| 130963 PRIMARY | Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department (USA) |
NSN 4820-01-597-8658 is a Valve,vent, manufactured by Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-597-8658 has 1 manufacturer part number on file: 130963 (Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department).
Key specifications for 130963: Special Features: END ITEM: SC 3000/4000 SERIES LIFTTRUCK; Part Name Assigned by Controlling Agency: VALVE,UNLOADING. 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.