The Actuator,electro-Mechanical,line, cataloged under National Stock Number 4810-01-227-5160, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is American Precision Industries, Inc Div Portescap Us. Government technical data includes 16 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-227-5160 |
| Primary Part Number | A12-10B5-04B |
| Item Name | Actuator,electro-Mechanical,line |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | American Precision Industries, Inc Div Portescap Us |
| Status | ACTIVE |
| Duty Cycle | VARIABLE |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Terminal Type | WIRE LEADS |
| Stroke Length | 4.000 INCHES NOMINAL IN |
| Body Width | 3.350 INCHES MAXIMUM IN |
| Body Height | 7.000 INCHES MAXIMUM IN |
| Braking Method | ELECTRIC |
| Voltage in Volts | 115.0 |
| Body Length | 11.870 INCHES MINIMUM AND 15.870 INCHES MAXIMUM IN |
| Manual Override | NOT INCLUDED |
| Limit Switch Control | NOT INCLUDED |
| Cubic Measure | 1.000 CUBIC FEET |
| Unpackaged Unit Weight | 15.00 POUNDS LBS |
| Current Rating in Amps | 5.0 |
| 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 |
|---|---|
| A12-10B5-04B PRIMARY | American Precision Industries, Inc Div Portescap Us (USA) |
| Reference | Meaning |
|---|---|
| 9210-103-156 | 5/9 Secondary reference Warner Electric Brake and Clutch Co Hq |
| ACB-10PB-4IN | 5/9 Secondary reference Warner Electric Ltd |
| A12-10B5-04B | 5/9 Secondary reference Warner Electric Brake and Clutch Co Hq |
| 9110-103-008 | 5/9 Secondary reference Warner Electric Brake and Clutch Co Hq |
NSN 4810-01-227-5160 is a Actuator,electro-Mechanical,line, manufactured by American Precision Industries, Inc Div Portescap Us, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-227-5160 has 1 manufacturer part number on file: A12-10B5-04B (American Precision Industries, Inc Div Portescap Us).
Key specifications for A12-10B5-04B: Duty Cycle: VARIABLE; Phase: SINGLE; Frequency in Hertz: 60.0; Current Type: AC. 16 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.