The Cover,aftercooler, cataloged under National Stock Number 2590-01-435-0660, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-435-0660 |
| Primary Part Number | E9AR129-0290 |
| Item Name | Cover,aftercooler |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Renk America Llc Div Renk America |
| Status | ACTIVE |
| General Characteristics Item Description | INCLUDES STEEL BRACKETS |
| Material | STEEL |
| 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 |
|---|---|
| E9AR129-0290 PRIMARY | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| E9AR129-0290 | 5/9 Secondary reference Brighton Cromwell Llc |
NSN 2590-01-435-0660 is a Cover,aftercooler, manufactured by Renk America Llc Div Renk America, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-435-0660 has 1 manufacturer part number on file: E9AR129-0290 (Renk America Llc Div Renk America).
Key specifications for E9AR129-0290: General Characteristics Item Description: INCLUDES STEEL BRACKETS; Overall Width: 5.310 INCHES NOMINAL IN; End Item Identification: 2815-01-414-6821; Material: STEEL. 2 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.