The Valve,flow Control, cataloged under National Stock Number 4820-01-541-3382, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sterling Hydraulics Inc. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-541-3382 |
| Primary Part Number | GS0421-00-N-C-CAP-024D |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sterling Hydraulics Inc |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 SPRING |
| Nominal Outside Diameter Tube Accommodated | 15.88 MILLIMETERS MM |
| Features Provided | MANUAL OVERRIDE |
| Seat Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Valve Operation Method | MANUAL AND HYDRAULIC |
| 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 |
|---|---|
| GS0421-00-N-C-CAP-024D PRIMARY | Sterling Hydraulics Inc (USA) |
NSN 4820-01-541-3382 is a Valve,flow Control, manufactured by Sterling Hydraulics Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-541-3382 has 1 manufacturer part number on file: GS0421-00-N-C-CAP-024D (Sterling Hydraulics Inc).
Key specifications for GS0421-00-N-C-CAP-024D: Furnished Items and Quantity: 1 SPRING; Nominal Outside Diameter Tube Accommodated: 15.88 MILLIMETERS MM; Features Provided: MANUAL OVERRIDE; Special Features: SPOOL TYPE, 2 POSITION, 2-WAY, NORMALLY CLOSED; ONE PIECE CARTRIDGE HOUSING ENSURES INTERNAL CONCENTRICITY: CARTRIDGE AND COIL ASSEMBLY; COIL IS WATERPROOF; BI-DIRECTIONAL FLOW. 5 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.