The Parts Kit,pilot Control Valve, cataloged under National Stock Number 4820-01-310-1767, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-310-1767 |
| Primary Part Number | 25527077 |
| Item Name | Parts Kit,pilot Control Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Component Quantity | 2 |
| Nonsupply Items and Quantities | GASKET 1;INSTRUCTIONAL SHEET 1 |
| 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 |
|---|---|
| 25527077 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 25527077 | 3/9 Design control — primary reference General Motors Corp AC-Delco Div Government Order Dept |
| 17111460 | C/1 Advisory reference — outside the item-of-supply concept General Motors Corp Chevrolet Motor Div Special Products Dept |
| 17111460 | 5/9 Secondary reference General Motors Corp AC-Delco Div Government Order Dept |
NSN 4820-01-310-1767 is a Parts Kit,pilot Control Valve, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-310-1767 has 1 manufacturer part number on file: 25527077 (General Motors Llc Dba General Motors Llc).
Key specifications for 25527077: Component Quantity: 2; Nonsupply Items and Quantities: GASKET 1;INSTRUCTIONAL SHEET 1. 2 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.