The Actuator,electro-Pneumatic, cataloged under National Stock Number 4810-01-424-4727, 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 5 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4810-01-424-4727 |
| Primary Part Number | 752-6405260-AY97 |
| Item Name | Actuator,electro-Pneumatic |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Terminal Type | CONNECTOR |
| Design Type | LINEAR |
| Braking Method | ELECTRIC |
| Manual Override | NOT INCLUDED |
| Limit Switch Control | NOT INCLUDED |
| 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 |
|---|---|
| 6405260-AY97 | Naval Sea Systems Command (USA) |
| 752-6405260-AY97 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6405260 | D/9 Drawing number reference only Naval Sea Systems Command |
| DF1706-349 AY97 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 211042617 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-01-424-4727 is a Actuator,electro-Pneumatic, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-424-4727 has 2 manufacturer part numbers on file: 6405260-AY97 (Naval Sea Systems Command), 752-6405260-AY97 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4810-01-450-3787. Verify interchangeability with system specifications before substitution.
Key specifications for 752-6405260-AY97: Terminal Type: CONNECTOR; Design Type: LINEAR; Braking Method: ELECTRIC; Manual Override: NOT INCLUDED. 5 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.