NSN 2590-01-718-0256 · NIIN 017180256 · Part number 12640239-002
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components · CAGE 19207
Government record, cited
NSN 2590-01-718-0256 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-718-0256. Manufacturer of record part number: 12640239-002.
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 2590-01-718-0256
NIIN: 017180256
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 12640239-002
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Channel,structural, cataloged under National Stock Number 2590-01-718-0256, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
12640239
D/9Drawing number reference only
U S Army Tank Automotive Command Amsta-Im-Mm
12640239-002
C/1Advisory reference — outside the item-of-supply concept
Oshkosh Defense Llc
Related Parts
2510-01-718-1404POSSIBLE MATCH
FRAME SECTION,STRUCTURAL,VEHICUL
12640239-004
2510-01-718-1420POSSIBLE MATCH
FRAME SECTION,STRUCTURAL,VEHICUL
12640239-003
2590-01-727-9816POSSIBLE MATCH
CHANNEL,STRUCTURAL
12640239-001
2590-01-728-7400POSSIBLE MATCH
CHANNEL,STRUCTURAL
12640239-008
Frequently Asked Questions
What is NSN 2590-01-718-0256?
NSN 2590-01-718-0256 is a Channel,structural, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
What part numbers are listed for NSN 2590-01-718-0256?
NSN 2590-01-718-0256 has 1 manufacturer part number on file: 12640239-002 (U S Army Tank Automotive Command Amsta-Im-Mm).
What NSN replaces 2590-01-718-0256?
4 possible matches (shared part number, not a government interchangeability claim): 2510-01-718-1404, 2510-01-718-1420, 2590-01-727-9816. Verify interchangeability with system specifications before substitution.
Is NSN 2590-01-718-0256 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.