The Motor,hydraulic, cataloged under National Stock Number 4320-00-137-4101, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Corporation Div Eaton Fluid Power. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-137-4101 |
| Primary Part Number | EA |
| Item Name | Motor,hydraulic |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Eaton Corporation Div Eaton Fluid Power |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Distance From End to Keyway Center | 0.748 INCHES NOMINAL IN |
| Thread Size | 0.500-14 |
| Thread Location | INTERNAL |
| Constant Displacement Per Revolution | 3.000 CUBIC INCHES |
| Screw Thread Series Designator | NPTF |
| Mounting Hole Quantity | 4 |
| Torque Load Rating | 123.0 INCH-POUNDS IN |
| Displacement Type | CONSTANT |
| Shaft Protrusion Length | 1.670 INCHES NOMINAL IN |
| Operating Speed at Rated Capacity in RPM | 1148.0 |
| Drive Shaft Type | WOODRUFF KEYWAY |
| Sae Key Size Accommodated | 808 |
| Mounting Bolt Circle Diameter | 3.950 INCHES NOMINAL IN |
| Connection Quantity | 2 |
| Shaft Diameter | 1.000 INCHES NOMINAL IN |
| Shaft Rotation Direction | CLOCKWISE AND COUNTERCLOCKWISE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-137-4101 is a Motor,hydraulic, manufactured by Eaton Corporation Div Eaton Fluid Power, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-137-4101 has 2 cross-referenced part numbers: 102948-1 (Metadure Parts & Sales, Inc.), EA (Eaton Corporation Div Eaton Fluid Power).
There is 1 known substitute for 4320-00-137-4101: 6520-00-854-2496. Verify interchangeability with system specifications before substitution.
Key specifications for EA: Mounting Hole Diameter: 0.375 INCHES NOMINAL IN; Distance From End to Keyway Center: 0.748 INCHES NOMINAL IN; Thread Size: 0.500-14; Thread Location: INTERNAL. 17 total characteristics are documented in the Federal Logistics Information System.