The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-00-770-8111, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-770-8111 |
| Primary Part Number | 7708111 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flow Control Device | BALL, PORTED |
| Second End Relationship with First End | NOT IDENTICAL |
| Regulation Type | AUTOMATIC SINGLE STAGE |
| Temp Rating | 100.0 CELSIUS NOMINAL DEGC |
| End Connection Quantity | 2 |
| Valve Loading Method | SPRING |
| Material | STEEL BODY |
| Outlet Pressure Accuracy Rating | ERR-060 |
| Media for Which Designed | HYDRAULIC OIL |
| Maximum Inlet Pressure Rating | ERR-060 |
| Second End Connection Type | UNTHREADED EXTERNAL TUBE |
| 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 |
|---|---|
| 7708111 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 6767761 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 2520007708111 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 6767761 | 5/9 Secondary reference General Motors Corp |
NSN 4820-00-770-8111 is a Valve,regulating,fluid Pressure, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-770-8111 has 1 manufacturer part number on file: 7708111 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7708111: Flow Control Device: BALL, PORTED; Second End Relationship with First End: NOT IDENTICAL; Regulation Type: AUTOMATIC SINGLE STAGE; Temp Rating: 100.0 CELSIUS NOMINAL DEGC. 12 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.