The Valve,globe, cataloged under National Stock Number 4820-01-191-6380, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-191-6380 |
| Primary Part Number | VAL1534 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 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 |
|---|---|
| VAL1534 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| HL-20039 PIECE 221 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| HL-19682-221 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| VAL1534 | 3/9 Design control — primary reference U.S. Government activity |
| HL-20039 PIECE 221 | 5/9 Secondary reference U.S. Government activity |
| HL-19682-221 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-191-6380 is a Valve,globe, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-191-6380 has 3 manufacturer part numbers on file: VAL1534 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), HL-20039 PIECE 221 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), HL-19682-221 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
Key specifications for VAL1534: Special Features: VALVE SIZE,1/4 IN. IN. 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.