The Plate,mounting, cataloged under National Stock Number 2590-01-673-8651, 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 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-673-8651 |
| Primary Part Number | 12324549 |
| Item Name | Plate,mounting |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 8 |
| Document Type | MILITARY DRAWING |
| Usage Design | COMBAT VEHICLE |
| Surface Treatment Document and Classification | TT-C-490 FED SPEC 1ST TREATMENT RESPONSE AND MIL-P-53030 MIL SPEC 2ND TREATMENT RESPONSE |
| Mounting Method | SCREW |
| Mounting Hole Diameter | 0.625 INCHES NOMINAL ALL HOLES IN |
| Shape | CIRCULAR |
| Component Document Origin | GOVERNMENT |
| Thread Direction | RIGHT-HAND |
| Thread Size | 11 |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | PRIMER |
| Material | STEEL |
| Mounting Hole Type | THREADED AND COUNTERSUNK |
| 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 |
|---|---|
| 12324549 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2590-01-673-8651 is a Plate,mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-673-8651 has 1 manufacturer part number on file: 12324549 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12324549: Mounting Hole Quantity: 8; Document Type: MILITARY DRAWING; Usage Design: COMBAT VEHICLE; Surface Treatment Document and Classification: TT-C-490 FED SPEC 1ST TREATMENT RESPONSE AND MIL-P-53030 MIL SPEC 2ND TREATMENT RESPONSE. 14 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.