The Cup,horn Button,vehicular, cataloged under National Stock Number 2590-01-151-3829, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Kovatch Corp.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-151-3829 |
| Primary Part Number | K-500-CH-0739 |
| Item Name | Cup,horn Button,vehicular |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Kovatch Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | DESIGNED FOR HORN BUTTON CONTACT;HORN BUTTON ASSEMBLY,89619 26MR 222P3 |
| 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 |
|---|---|
| K-500-CH-0739 | Kovatch Corp. (USA) |
| 25161243 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| Reference | Meaning |
|---|---|
| 0050-00-002-6114 | 5/1 Secondary reference Department of Defence Capability Acquisition & Sustainment Group |
| 26MR 114 | 3/2 Design control — primary reference U.S. Government activity |
| 26MR114 | 5/9 Secondary reference Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales |
NSN 2590-01-151-3829 is a Cup,horn Button,vehicular, manufactured by Kovatch Corp., classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-151-3829 has 2 manufacturer part numbers on file: K-500-CH-0739 (Kovatch Corp.), 25161243 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales).
Key specifications for K-500-CH-0739: General Characteristics Item Description: DESIGNED FOR HORN BUTTON CONTACT;HORN BUTTON ASSEMBLY,89619 26MR 222P3; End Item Identification: 2320-01-112-3793. 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.