The Ammo Rack Support, cataloged under National Stock Number 2590-01-497-8769, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2590-01-497-8769 |
| Primary Part Number | 10917870-1 |
| Item Name | Ammo Rack Support |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Surface Treatment | PAINT |
| 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 |
|---|---|
| 10917870-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 10917870 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2590-01-497-8769 is a Ammo Rack Support, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-497-8769 has 1 manufacturer part number on file: 10917870-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10917870-1: Special Features: AS DIFFERENTIATED FROM 10917870 FAR SIDE PANEL HOLE SIZE DIAMETER (HOLE CODE A) IS 1.300-1.425 AND NEAR SIDE PANEL HOLE SIZE DIAMETER (HOLE CODE B) IS .438-.500; Surface Treatment: PAINT; Part Name Assigned by Controlling Agency: AMMUNITION RACK SUPPORT; End Item Identification: 2350-01-069-6931 107MM MORTAR CARRIER MM. 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.