The Valve,angle, cataloged under National Stock Number 4820-01-419-6362, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-419-6362 |
| Primary Part Number | 211075917 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flow Control Device | NEEDLE |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Style Designator | ANGLE |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| Material | NICKEL ALLOY BODY |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| 211075917 PRIMARY | Naval Sea Systems Command (USA) |
| 801-6405227 ASSEMBLY 90 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| DF298851 ASSEMBLY 90 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 6405227 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4820-01-419-6362 is a Valve,angle, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-419-6362 has 2 manufacturer part numbers on file: 211075917 (Naval Sea Systems Command), 801-6405227 ASSEMBLY 90 (Naval Sea Systems Command).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-490-0036, 4820-01-543-9855. Verify interchangeability with system specifications before substitution.
Key specifications for 211075917: Flow Control Device: NEEDLE; Furnished Items and Quantity: 1 HANDWHEEL; Style Designator: ANGLE; Special Features: GREASE VALVE. 7 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.