The Actuator,hydraulic-Pneumatic,rot, cataloged under National Stock Number 4810-01-312-8440, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Micro-Precision Operations. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-312-8440 |
| Primary Part Number | 410184 |
| Item Name | Actuator,hydraulic-Pneumatic,rot |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Micro-Precision Operations |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Integral Valve Operation Method | HYDRAULIC |
| 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 |
|---|---|
| 410184 PRIMARY | Micro-Precision Operations (USA) |
NSN 4810-01-312-8440 is a Actuator,hydraulic-Pneumatic,rot, manufactured by Micro-Precision Operations, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-312-8440 has 1 manufacturer part number on file: 410184 (Micro-Precision Operations).
Key specifications for 410184: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Special Features: 0.66 CUB IN PER 10 DEG TRAVEL,TYPE-VANE,HORIZONTAL-VERTICAL MTG; End Item Identification: ASROC WEAPON HANDLING SYSTEM; Integral Valve Operation Method: HYDRAULIC. 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.