The Bracket,vehicular Components, cataloged under National Stock Number 2590-01-669-0423, 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 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-669-0423 |
| Primary Part Number | 12606104 |
| Item Name | Bracket,vehicular Components |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Document Type | MILITARY DRAWING |
| Surface Treatment Document and Classification | TT-C-490, TYPE I FED STD SINGLE TREATMENT RESPONSE AND MIL DTL 53084 MIL STD 1ST TREATMENT RESPONSE OR A-A 52474 COMMERCIAL ITEM DESCRIPTION 1ST TREATMENT RESPONSE AND MIL DTL 53039 MIL STD 2ND TREATMENT RESPONSE OR MIL DTL 64159 MIL STD 2ND TREATMENT RESPONSE OR TT-C-490, TYPE I OR TYPE VIII FED STD SINGLE TREATMENT RESPONSE AND MIL DTL 53022, TYPE IV MIL STD 1ST TREATMENT RESPONSE AND MIL DTL 53030,TYPE II MIL STD 1ST TREATMENT RESPONSE OR MIL PRF 32348, TYPE I MIL STD 1ST TREATMENT RESPONSE AND MIL DTL 53039 MIL STD 2ND TREATMENT RESPONSE OR MIL DTL 64159 MIL STD 2ND TREATMENT RESPONSE |
| Design Type | ARMOR PLATED |
| Mounting Method | BOLTED AND SCREW |
| Material Document and Classification | ASTM A536,80-55-06 ASSN STD SINGLE MATERIAL RESPONSE |
| Shape | IRREGULAR |
| Component Document Origin | GOVERNMENT |
| Vehicle Identification Designator | M1279A1 |
| Elongation Percentage | 6.0 NOMINAL |
| Document Source | 19207 |
| Vehicle Design Control Activity | 19207 |
| Surface Treatment | PHOSPHATE ZINC AND CATHODIC ELECTRODEPOSITION LEAD AND CHROMATE FREE AND CARC (CHEMICAL AGENT RESISTANT COATING) AND CARC (CHEMICAL AGENT RESISTANT COATING), ALIPHATIC POLYURETHANE OR POLYURETHANE PAINT-LEAD,CADMIUM AND HEXAVALENT CHROMIUM FREE OR PHOSPHATE ZINC OR ZINC AND PRIMER EPOXY-LEAD AND CHROMIUM FREE AND POWDER COATED AND CARC (CHEMICAL AGENT RESISTANT COATING) AND CARC (CHEMICAL AGENT RESISTANT COATING), ALIPHATIC POLYURETHANE OR POLYURETHANE PAINT-LEAD,CADMIUM AND HEXAVALENT CHROMIUM FREE AND CORROSION RESISTANT |
| Minimum Tensile Strength | 80 KILOGRAMS PER SQUARE INCH KG |
| Minimum Yield Strength | 55 KILOGRAMS PER SQUARE INCH KG |
| Material | STEEL AND IRON |
| Nominal Hole Diameter and Quantity | 10.75 MILLIMETERS THREE HOLES MM |
| Mounting Hole Type | THRU HOLE ALL HOLES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12606104 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12606104 | 5/9 Secondary reference Oshkosh Defense Llc |
NSN 2590-01-669-0423 is a Bracket,vehicular Components, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-669-0423 has 1 manufacturer part number on file: 12606104 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12606104: Mounting Hole Quantity: 3; Document Type: MILITARY DRAWING; Surface Treatment Document and Classification: TT-C-490, TYPE I FED STD SINGLE TREATMENT RESPONSE AND MIL DTL 53084 MIL STD 1ST TREATMENT RESPONSE OR A-A 52474 COMMERCIAL ITEM DESCRIPTION 1ST TREATMENT RESPONSE AND MIL DTL 53039 MIL STD 2ND TREATMENT RESPONSE OR MIL DTL 64159 MIL STD 2ND TREATMENT RESPONSE OR TT-C-490, TYPE I OR TYPE VIII FED STD SINGLE TREATMENT RESPONSE AND MIL DTL 53022, TYPE IV MIL STD 1ST TREATMENT RESPONSE AND MIL DTL 53030,TYPE II MIL STD 1ST TREATMENT RESPONSE OR MIL PRF 32348, TYPE I MIL STD 1ST TREATMENT RESPONSE AND MIL DTL 53039 MIL STD 2ND TREATMENT RESPONSE OR MIL DTL 64159 MIL STD 2ND TREATMENT RESPONSE; Design Type: ARMOR PLATED. 18 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.
NSN 2590-01-669-0423 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.