The Actuator,hydraulic-Pneumatic,rot, cataloged under National Stock Number 4810-01-369-0441, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-369-0441 |
| Primary Part Number | 801-6641010 ASSY AQ3 |
| Item Name | Actuator,hydraulic-Pneumatic,rot |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Criticality Code Justification | ZZZY |
| Output Drive Torque Rating | 91.500 INCH-POUNDS IN |
| Reference Number Differentiating Characteristics | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 801-6641010 ASSY AQ3 | Naval Sea Systems Command (USA) |
| 803-5959307-C-023Q3 | Naval Sea Systems Command (USA) |
| 801-6641010-AQ3 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 803-5959307-C-023 | 5/1 Secondary reference Naval Sea Systems Command |
| 801-6641010-A | 5/1 Secondary reference Naval Sea Systems Command |
| 801-6641010 ASSY A | 3/1 Design control — primary reference Naval Sea Systems Command |
NSN 4810-01-369-0441 is a Actuator,hydraulic-Pneumatic,rot, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-369-0441 has 3 manufacturer part numbers on file: 801-6641010 ASSY AQ3 (Naval Sea Systems Command), 803-5959307-C-023Q3 (Naval Sea Systems Command), 801-6641010-AQ3 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4810-01-700-6853. Verify interchangeability with system specifications before substitution.
Key specifications for 801-6641010 ASSY AQ3: Overall Height: 11.380 INCHES NOMINAL IN; Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Criticality Code Justification: ZZZY; Output Drive Torque Rating: 91.500 INCH-POUNDS IN. 4 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.
NSN 4810-01-369-0441 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.