The Motor,hydraulic, cataloged under National Stock Number 4320-01-177-4100, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is White Hydraulics Inc. Government technical data includes 29 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-177-4100 |
| Primary Part Number | RS-1004-06-00 |
| Item Name | Motor,hydraulic |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | White Hydraulics Inc |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Spline Pitch | 48/96 |
| Spline Minor Diameter | 0.797 INCHES NOMINAL IN |
| Constant Displacement Per Revolution | 3.330 CUBIC INCHES |
| Displacement Type | VARIABLE |
| Connection Design | THREADED |
| Torque Load Rating | 2400.0 INCH-POUNDS IN |
| Shaft Protrusion Length | 1.746 INCHES NOMINAL IN |
| Spline Length | 1.000 INCHES NOMINAL IN |
| Connection Type | INLET AND OUTLET |
| Mounting Hole Diameter | 0.515 INCHES NOMINAL IN |
| Pitch Diameter | 0.896 INCHES NOMINAL IN |
| Spline Major Diameter | 0.994 INCHES NOMINAL IN |
| Thread Location | INTERNAL |
| Shaft Rotation Direction | CLOCKWISE AND COUNTERCLOCKWISE |
| Thread Direction | RIGHT-HAND |
| Spline Pressure Angle in Deg | 20.0 |
| Drive Shaft Type | SPLINED, INVOLUTE EXTERNAL |
| Spline Quantity | 6 |
| Mounting Bolt Hole Spacing | 4.187IN IN |
| Mounting Bolt Circle Diameter | 0.515 INCHES NOMINAL IN |
| Operating Speed at Rated Capacity in RPM | 460.0 |
| Thread Size | 0.875-14 |
| Screw Thread Series Designator | UNF |
| Cubic Measure | 1728.000 CUBIC INCHES |
| Connection Government Spec/std | DWG CB1480 |
| Material | STEEL HOUSING |
| Connection Quantity | 2 |
| Mounting Type | FLANGE |
| 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 |
|---|---|
| RS-1004-06-00 PRIMARY | White Hydraulics Inc (USA) |
| RS-GE-6 | White Hydraulics Inc (USA) |
NSN 4320-01-177-4100 is a Motor,hydraulic, manufactured by White Hydraulics Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-177-4100 has 2 manufacturer part numbers on file: RS-1004-06-00 (White Hydraulics Inc), RS-GE-6 (White Hydraulics Inc).
Key specifications for RS-1004-06-00: Mounting Hole Quantity: 2; Spline Pitch: 48/96; Spline Minor Diameter: 0.797 INCHES NOMINAL IN; Constant Displacement Per Revolution: 3.330 CUBIC INCHES. 29 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.