The Motor,hydraulic, cataloged under National Stock Number 4320-01-356-4014, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Amentum Services, Inc. Dba Amentum Services, Inc Div Eg&g. Government technical data includes 17 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 | 4320-01-356-4014 |
| Primary Part Number | 104-2020-001 |
| Item Name | Motor,hydraulic |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Amentum Services, Inc. Dba Amentum Services, Inc Div Eg&g |
| Status | ACTIVE |
| Constant Displacement Per Revolution | 9.600 CUBIC INCHES |
| Bolt Hole Thread Size | 0.375 -24 |
| Displacement Type | VARIABLE |
| Connection Design | FLANGED |
| Connection Type | OUTLET |
| Connection Type | INLET |
| Bolt Hole Diameter | 0.375 INCHES NOMINAL IN |
| Thread Location | INTERNAL |
| Shaft Rotation Direction | CLOCKWISE AND COUNTERCLOCKWISE |
| Thread Direction | RIGHT-HAND |
| Bolt Hole Quantity | 4 |
| Operating Speed at Rated Capacity in RPM | 430.0 OR 860.0 |
| Bolt Circle Diameter | 0.375 INCHES NOMINAL IN |
| Thread Size | 0.375-24 |
| Screw Thread Series Designator | UNF |
| Material | STEEL HOUSING |
| Connection Quantity | 2 |
| 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 |
|---|---|
| 104-2020-001 PRIMARY | Amentum Services, Inc. Dba Amentum Services, Inc Div Eg&g (USA) |
NSN 4320-01-356-4014 is a Motor,hydraulic, manufactured by Amentum Services, Inc. Dba Amentum Services, Inc Div Eg&g, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-356-4014 has 1 manufacturer part number on file: 104-2020-001 (Amentum Services, Inc. Dba Amentum Services, Inc Div Eg&g).
Key specifications for 104-2020-001: Constant Displacement Per Revolution: 9.600 CUBIC INCHES; Bolt Hole Thread Size: 0.375 -24; Displacement Type: VARIABLE; Connection Design: FLANGED. 17 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.