The Stem,fluid Valve, cataloged under National Stock Number 4820-00-086-8532, 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 2 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-086-8532 |
| Primary Part Number | 436B669-1 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Stem Actuating End Type | THREADED EXTERNALLY |
| Material | STEEL |
| 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 |
|---|---|
| 436B669-1 | General Electric Company (USA) |
| 4368669-1 | General Electric Company (USA) |
| 436B669-1 PRIMARY | General Electric Company (USA) |
| 7378E98PC9 | General Electric Company (USA) |
| 4368669PC1 | General Electric Company (USA) |
NSN 4820-00-086-8532 is a Stem,fluid Valve, manufactured by General Electric Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-086-8532 has 5 manufacturer part numbers on file: 436B669-1 (General Electric Company), 4368669-1 (General Electric Company), 436B669-1 (General Electric Company), 7378E98PC9 (General Electric Company), 4368669PC1 (General Electric Company).
Key specifications for 436B669-1: Stem Actuating End Type: THREADED EXTERNALLY; Overall Length: 19.562 INCHES NOMINAL IN; End Item Identification: TURBINE STM MN SCYL; Material: STEEL. 2 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.