The Motor,hydraulic, cataloged under National Stock Number 2540-01-433-3491, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. Government technical data includes 23 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-433-3491 |
| Primary Part Number | X000328 |
| Item Name | Motor,hydraulic |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Shaft Diameter | 0.985 INCHES NOMINAL IN |
| Constant Displacement Per Revolution | 0.098 CUBIC INCHES |
| Bolt Hole Thread Size | .438-20 |
| Displacement Type | CONSTANT |
| Connection Design | THREADED |
| Distance From End to Keyway Center | 0.700 INCHES NOMINAL IN |
| Bolt Hole Spacing | 90DEG BY DEG |
| Connection Type | INLET |
| Bolt Hole Diameter | 0.350 INCHES NOMINAL IN |
| Thread Location | INTERNAL |
| Shaft Rotation Direction | COUNTERCLOCKWISE |
| Sae Key Size Accommodated | 1010 |
| Thread Direction | RIGHT-HAND |
| Drive Shaft Type | WOODRUFF KEYWAY |
| Maximum Working Pressure Rating at Specified Temp Range | 4000PSI MAX |
| Bolt Hole Quantity | 4 |
| Operating Speed at Rated Capacity in RPM | 3500.0 |
| Bolt Circle Diameter | 3.940 INCHES NOMINAL IN |
| Thread Size | .438-20 |
| Screw Thread Series Designator | UNF |
| Connection Government Spec/std | TI SAE STANDARD |
| Connection Quantity | 2 |
| Mounting Type | FACE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 10554135-PW | General Dynamics Land Systems Canadacorp (CAN) |
| X000328 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
NSN 2540-01-433-3491 is a Motor,hydraulic, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-433-3491 has 2 manufacturer part numbers on file: 10554135-PW (General Dynamics Land Systems Canadacorp), X000328 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for X000328: Shaft Diameter: 0.985 INCHES NOMINAL IN; Constant Displacement Per Revolution: 0.098 CUBIC INCHES; Bolt Hole Thread Size: .438-20; Displacement Type: CONSTANT. 23 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.