The Retainer,horn Button, cataloged under National Stock Number 2590-00-375-0463, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Linear Motion Llc Div Ugm. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-00-375-0463 |
| Primary Part Number | 628764 |
| Item Name | Retainer,horn Button |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,SAE 1010,ROUND W/4 HOLES 0.188 IN. DIA EQUALLY SPACED ON A 2.500 BOLT CIRCLE,1.910 IN. ID,2.985 IN. OD,0.225 LG,BLACK ENAMEL O/A 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 |
|---|---|
| 628764 | Linear Motion Llc Div Ugm (USA) |
| 628764 | Dana Off Highway Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 628764 | 5/9 Secondary reference Clark Equipment Co |
| 5662677 | 5/9 Secondary reference General Motors Corp Central Foundry Div |
| 628764 | 3/9 Design control — primary reference General Motors Corp Saginaw Div |
| 628764 | 5/9 Secondary reference General Motors Corp |
| 5662677 | 5/9 Secondary reference General Motors Corp |
NSN 2590-00-375-0463 is a Retainer,horn Button, manufactured by Linear Motion Llc Div Ugm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-375-0463 has 2 manufacturer part numbers on file: 628764 (Linear Motion Llc Div Ugm), 628764 (Dana Off Highway Products, Llc).
Key specifications for 628764: General Characteristics Item Description: STEEL,SAE 1010,ROUND W/4 HOLES 0.188 IN. DIA EQUALLY SPACED ON A 2.500 BOLT CIRCLE,1.910 IN. ID,2.985 IN. OD,0.225 LG,BLACK ENAMEL O/A IN; End Item Identification: 3930-00-738-5938. 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.