The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-00-776-7557, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is General Motors Corp. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-776-7557 |
| Primary Part Number | 6760123 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Material | STEEL BODY |
| Material | STEEL FLOW CONTROL DEVICE |
| Media for Which Designed | OIL |
| Filter | NOT INCLUDED |
| 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 |
|---|---|
| 6760123 PRIMARY | General Motors Corp (USA) |
| 7767557 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2520007767557 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 4820-00-776-7557 is a Valve,regulating,fluid Pressure, manufactured by General Motors Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-776-7557 has 2 manufacturer part numbers on file: 6760123 (General Motors Corp), 7767557 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 6760123: Regulation Type: AUTOMATIC SINGLE STAGE; Material: STEEL BODY; Material: STEEL FLOW CONTROL DEVICE; Media for Which Designed: OIL. 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.