The Valve Assembly, cataloged under National Stock Number 4820-01-377-2829, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Corken International Corp Sub of Hinderliter Industries Inc. 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 | 4820-01-377-2829 |
| Primary Part Number | 3857-X |
| Item Name | Valve Assembly |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Corken International Corp Sub of Hinderliter Industries Inc |
| 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 |
|---|---|
| 3857-X PRIMARY | Corken International Corp Sub of Hinderliter Industries Inc (USA) |
NSN 4820-01-377-2829 is a Valve Assembly, manufactured by Corken International Corp Sub of Hinderliter Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-377-2829 has 1 manufacturer part number on file: 3857-X (Corken International Corp Sub of Hinderliter Industries Inc).
Key specifications for 3857-X: End Item Identification: COMPRESSOR;CORKEN INTERNATIONAL CORP,MODELS 590,W590,A590,WA590,D590,WD590 S/N MR50653.. 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.