The Valve Assembly,horn, cataloged under National Stock Number 2590-00-030-6368, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2590-00-030-6368 |
| Primary Part Number | 228672N |
| Item Name | Valve Assembly,horn |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
| Status | ACTIVE |
| General Characteristics Item Description | FLANGE MTD,TWO 0.265 IN.DIA HOLES,2 IN.C TO C,BUTTON ACTUATED,1/8 IN.INTERNAL PIPE THD OUTLET,1/4 @IN.INTERNAL PIPE THD INLET 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 |
|---|---|
| 3D9943 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 228672N PRIMARY | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| L12647 | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| 181478 | 5/9 Secondary reference U.S. Government activity |
| 29-403-045 | 5/9 Secondary reference Lucas Western Inc |
| 52578AX | 5/9 Secondary reference Oshkosh Corp |
| 52578AX | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 228672 | 3/9 Design control — primary reference Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
NSN 2590-00-030-6368 is a Valve Assembly,horn, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-030-6368 has 3 manufacturer part numbers on file: 3D9943 (Caterpillar Inc Div Caterpillar Defense), 228672N (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), L12647 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for 228672N: General Characteristics Item Description: FLANGE MTD,TWO 0.265 IN.DIA HOLES,2 IN.C TO C,BUTTON ACTUATED,1/8 IN.INTERNAL PIPE THD OUTLET,1/4 @IN.INTERNAL PIPE THD INLET IN; End Item Identification: 3805-01-054-5811. 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.