The Track,litter Support, cataloged under National Stock Number 2590-01-197-5474, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-197-5474 |
| Primary Part Number | 12339958-1 |
| Item Name | Track,litter Support |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 9 EACH RIVET,P/N 5590150,FSCM 34623; 2 EACH FOOTMAN LOOP P/N 5582608-B,FSCM 34623; 1 EACH CHANNEL LOWER TRACK,P/N 5590136-D,FSCM 34623; 1 EACH GUSSET,P/N 5590132-C,FSCM 34623; 1 EACH GUSSET,P/N 5590358-B,FSCM 34623; 1 EACH LOWER TRACK,P/N 5590140-D,FSCM 34623; 1 EACH CHANNEL REAR,P/N 5590159-C,FSCM 34623; 2 EACH TIEDOWN STRAP ASSY,P/N 5590134-C FSCM 34623; 1 EACH ROLLER TRACK ASSY,P/N 5590095-D,FSCM 34623; 1 EACH SUPPORT ASSY,CENTER,P/N 5590098-D,FSCM 34623; 1 EACH SUPPORT ASSY,FRONT,P/N 5590097-D,FSCM 34623; 1 EACH CHANNEL,FRONT,P/N 5590157-C,FSCM 34623; 1 EACH GUSSET,FRONT,P/N 5590130-C,FSCM 34623 |
| 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 |
|---|---|
| 5590093 | Am General Llc (USA) |
| 12339958-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2590PL0815605 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2590-01-197-5474 is a Track,litter Support, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-197-5474 has 2 manufacturer part numbers on file: 5590093 (Am General Llc), 12339958-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12339958-1: General Characteristics Item Description: CONSISTS OF 9 EACH RIVET,P/N 5590150,FSCM 34623; 2 EACH FOOTMAN LOOP P/N 5582608-B,FSCM 34623; 1 EACH CHANNEL LOWER TRACK,P/N 5590136-D,FSCM 34623; 1 EACH GUSSET,P/N 5590132-C,FSCM 34623; 1 EACH GUSSET,P/N 5590358-B,FSCM 34623; 1 EACH LOWER TRACK,P/N 5590140-D,FSCM 34623; 1 EACH CHANNEL REAR,P/N 5590159-C,FSCM 34623; 2 EACH TIEDOWN STRAP ASSY,P/N 5590134-C FSCM 34623; 1 EACH ROLLER TRACK ASSY,P/N 5590095-D,FSCM 34623; 1 EACH SUPPORT ASSY,CENTER,P/N 5590098-D,FSCM 34623; 1 EACH SUPPORT ASSY,FRONT,P/N 5590097-D,FSCM 34623; 1 EACH CHANNEL,FRONT,P/N 5590157-C,FSCM 34623; 1 EACH GUSSET,FRONT,P/N 5590130-C,FSCM 34623; End Item Identification: TRUCK 1-1/4 TON,PCCN CHMMWV. 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.