The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4810-00-056-9003, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-056-9003 |
| Item Name | Diaphragm,actuator Valve,special |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| 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 |
| Reference | Meaning |
|---|---|
| 277008 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| 277008 | 5/9 Secondary reference U.S. Government activity |
| 277008 | 3/9 Design control — primary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| NB30891585 | 5/9 Secondary reference U.S. Government activity |
| 1585NB3089 | 5/9 Secondary reference U.S. Government activity |
NSN 4810-00-056-9003 is a Diaphragm,actuator Valve,special, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-00-056-9003: Part Name Assigned by Controlling Agency: DIAPHRAGM,VALVE,SPECIAL SHAPED. 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.