The Modification Kit,vehicular Equip, cataloged under National Stock Number 2590-01-548-1658, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-548-1658 |
| Primary Part Number | DTA183752 |
| Item Name | Modification Kit,vehicular Equip |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| 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 |
|---|---|
| DTA183752 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2590-01-548-1658 is a Modification Kit,vehicular Equip, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-548-1658 has 1 manufacturer part number on file: DTA183752 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for DTA183752: Special Features: KIT INCLUDES 2EA HOSE ASSEMBLY PT/183329 6EA CABLE TIE PT/TRM BLK 1EA BRACKET PT/ DTA183622-1 1EA BRACKET PT/DTA183622-2 3EA CLAMP LOOP STEEL PT/MS21333-112 2EA HEX HEAD SCREW 1/4 20UNCX0.75 PT/B1821BH025C075N 2EA FLAT WASHER 1/4 HARDENED PT/12387327-34 2EA HEX LOCK 1/4 20UNC-2B ALL METAL LOCKING PT/M45913/2-4CG8Z 6EA HEX HEAD SCREW 3/8 16UNCX1.50 PT B1821BH038C150N 6EA LOCKWASHER 3/8 PT MS35338-46 6EAFLAT WASHER 3/8 HARDENED PT/12387327-3 1EA AC ACCESSORY KIT INST INSTRUCTIONS PT/DTA183630; Part Name Assigned by Controlling Agency: M939A2 AIR CONDITIONING (RED DOT) CONVERSION KIT; End Item Identification: 2540-01-522-3749 ARMOR SET SUPPLEMENTAL,SMALL ARMS -FR. 0 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.