The Cartridge Assembly,pump, cataloged under National Stock Number 2590-00-920-5310, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-00-920-5310 |
| Primary Part Number | 923458 |
| Item Name | Cartridge Assembly,pump |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| General Characteristics Item Description | CONSIST OF 1 CARTRIDGE ASSY,3 O-RING; STEEL BODY; O/A 6-1/4 IN. LG,5-1/4 IN. OD IN |
| 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 |
|---|---|
| 946671 | Dana Off Highway Products, Llc (USA) |
| 923458 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| 923458 | 5/9 Secondary reference Vickers Inc |
| 946671 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
| 946671 | 5/9 Secondary reference Clark Equipment Co |
NSN 2590-00-920-5310 is a Cartridge Assembly,pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-920-5310 has 2 manufacturer part numbers on file: 946671 (Dana Off Highway Products, Llc), 923458 (Eaton Aerospace, Llc Dba Jackson South).
Key specifications for 923458: General Characteristics Item Description: CONSIST OF 1 CARTRIDGE ASSY,3 O-RING; STEEL BODY; O/A 6-1/4 IN. LG,5-1/4 IN. OD IN. 1 specification is 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.