The Tank,oil,hydraulic System, cataloged under National Stock Number 2590-00-831-1143, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Stewart & Stevenson Power Products Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-00-831-1143 |
| Primary Part Number | 52344 |
| Item Name | Tank,oil,hydraulic System |
| FSC / FSG | 2590 / 25 — No Item Name Available |
| Manufacturer | Stewart & Stevenson Power Products Llc |
| Status | ACTIVE |
| Material | STEEL |
| Width | 6.125 INCHES NOMINAL IN |
| Fabrication Method | WELDED |
| Length | 10.500 INCHES NOMINAL IN |
| Height | 5.625 INCHES NOMINAL IN |
| Shape | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52344 PRIMARY | Stewart & Stevenson Power Products Llc (USA) |
NSN 2590-00-831-1143 is a Tank,oil,hydraulic System, manufactured by Stewart & Stevenson Power Products Llc, classified under FSC 2590 (No Item Name Available). Status: active.
NSN 2590-00-831-1143 has 1 cross-referenced part number: 52344 (Stewart & Stevenson Power Products Llc).
There are 7 known substitutes for 2590-00-831-1143: 3020-00-392-7760, 5950-00-648-1812, 5310-01-259-7783 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52344: Material: STEEL; Width: 6.125 INCHES NOMINAL IN; Fabrication Method: WELDED; Length: 10.500 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.