The Valve,vent, cataloged under National Stock Number 4820-01-718-2847, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Skylock Industries. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-718-2847 |
| Primary Part Number | 90069-401 |
| Item Name | Valve,vent |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Skylock Industries |
| 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 |
NSN 4820-01-718-2847 is a Valve,vent, manufactured by Skylock Industries, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-718-2847 has 2 manufacturer part numbers on file: 90069-401 (Airbus), 90069-401 (Skylock Industries).
Key specifications for 90069-401: Part Name Assigned by Controlling Agency: VENTALATION VALVE; End Item Identification: ROYAL AUSTRAILIAN AF A330-200 AIRPLANE. 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.