The Button,horn, cataloged under National Stock Number 2590-00-629-2196, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2590-00-629-2196 |
| Primary Part Number | 5705077 |
| Item Name | Button,horn |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC; BLACK IN COLOR; OVAL SHAPED; 3.007 IN. DIA; 1.331 IN. ID; 1.375 IN. OD OF EXTENDED BODY; 0.480 IN. LG OF BODY; 0.830 IN. O/A LG OF BUTTON IN |
| 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 |
|---|---|
| 5705077 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2590006292196 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2590-00-629-2196 is a Button,horn, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-629-2196 has 1 manufacturer part number on file: 5705077 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 5705077: General Characteristics Item Description: PLASTIC; BLACK IN COLOR; OVAL SHAPED; 3.007 IN. DIA; 1.331 IN. ID; 1.375 IN. OD OF EXTENDED BODY; 0.480 IN. LG OF BODY; 0.830 IN. O/A LG OF BUTTON IN. 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.