The Retainer,insulation, cataloged under National Stock Number 2590-01-434-6180, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Am General Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2590-01-434-6180 |
| Primary Part Number | RCSK17759 |
| Item Name | Retainer,insulation |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| General Characteristics Item Description | CLEAN AND TREAT PER MIL-C-5541 OR ANODIZE PER MIL-A-8625 |
| Color | GREEN |
| Surface Treatment | PAINT AND PRIMER |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| RCSK17759 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| RCSK17759 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2590-01-434-6180 is a Retainer,insulation, manufactured by Am General Llc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-434-6180 has 1 manufacturer part number on file: RCSK17759 (Am General Llc).
Key specifications for RCSK17759: Overall Diameter: 0.375 INCHES NOMINAL IN; General Characteristics Item Description: CLEAN AND TREAT PER MIL-C-5541 OR ANODIZE PER MIL-A-8625; Overall Length: 7.170 INCHES NOMINAL IN; Color: GREEN. 5 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.