The Disk,valve, cataloged under National Stock Number 4810-01-110-7767, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-110-7767 |
| Item Name | Disk,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Status | ACTIVE |
| Shank Diameter | 0.560 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 3.750 INCHES NOMINAL IN |
| Flange Diameter | 2.123 INCHES NOMINAL IN |
| Seat Angle | 30.0 DEGREES NOMINAL |
| Nominal Thread Size | 0.250 INCHES IN |
| Under Flange Height | 0.500 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Material | NICKEL ALLOY |
| Thread Series Designator | UNF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| N-1039-2-E PC 24 | 5/9 Secondary reference Dresser Industries Inc Masoneilan North American Opns Dresser Valve and Controls Div |
| 11855-1-733 | 3/9 Design control — primary reference Dresser Industries Inc Masoneilan North American Opns Dresser Valve and Controls Div |
| N-1039-2-E | D/9 Drawing number reference only Dresser Industries Inc Masoneilan North American Opns Dresser Valve and Controls Div |
NSN 4810-01-110-7767 is a Disk,valve, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-01-110-7767: Shank Diameter: 0.560 INCHES NOMINAL IN; Flange Seat to Disk End Height: 3.750 INCHES NOMINAL IN; Flange Diameter: 2.123 INCHES NOMINAL IN; Overall Height: 4.250 INCHES NOMINAL IN. 9 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.