The Motor,hydraulic, cataloged under National Stock Number 4320-01-245-1152, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 18 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. 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 | 4320-01-245-1152 |
| Primary Part Number | 847502 |
| Item Name | Motor,hydraulic |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Constant Displacement Per Revolution | 0.950 CUBIC INCHES |
| Displacement Type | CONSTANT |
| Connection Design | THREADED |
| Torque Load Rating | 454.0 INCH-POUNDS IN |
| Spline Length | 0.910 INCHES NOMINAL IN |
| Connection Type | INLET AND OUTLET AND DRAIN |
| Mounting Hole Diameter | 0.344 INCHES NOMINAL IN |
| Thread Location | INTERNAL |
| Shaft Rotation Direction | CLOCKWISE |
| Drive Shaft Type | SPLINED, STRAIGHT INTERNAL |
| Spline Quantity | 16 |
| Maximum Working Pressure Rating at Specified Temp Range | 3000PSI AT MINUS 2 DEG C TO PLUS 32 DEG C DEGC |
| Mounting Bolt Hole Spacing | 4 .344 IN. DIA MTG HOLES ON 3.536 BY 3.536 IN MTG CENTERS IN |
| Operating Speed at Rated Capacity in RPM | 3750.0 |
| Connection Government Spec/std | INLET/OUTLET PER MS33649-10,DRAIN PER MS33649-6 |
| Connection Quantity | 3 |
| Mounting Type | FACE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4320-01-245-1152 is a Motor,hydraulic, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-245-1152 has 2 manufacturer part numbers on file: 847502 (Eaton Aerospace, Llc Dba Jackson South), 5266613 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-351-8586. Verify interchangeability with system specifications before substitution.
Key specifications for 847502: Mounting Hole Quantity: 4; Constant Displacement Per Revolution: 0.950 CUBIC INCHES; Displacement Type: CONSTANT; Connection Design: THREADED. 18 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.