The Valve,safety Relief, cataloged under National Stock Number 4820-01-309-7809, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is General Electric Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-309-7809 |
| Primary Part Number | 1518M82P01 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Supplementary Features | APPL TO F110 GENERAL ELECTRIC TURBO FAN ENGINE; ACFT,TYPE F-16 C & D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1518M82P01 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| C2443-02 | 3/2 Design control — primary reference U.S. Government activity |
| C2443-01 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-309-7809 is a Valve,safety Relief, manufactured by General Electric Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-309-7809 has 1 manufacturer part number on file: 1518M82P01 (General Electric Company).
Key specifications for 1518M82P01: Supplementary Features: APPL TO F110 GENERAL ELECTRIC TURBO FAN ENGINE; ACFT,TYPE F-16 C & D. 1 specification is 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.
NSN 4820-01-309-7809 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.