The Lamp Unit,vehicular, cataloged under National Stock Number 6220-01-355-0001, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Amz Alabama Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Lamp Unit,vehicular |
| FSC / FSG | 6220 — Electric Vehicular Lights and Fixtures (FSG 62) |
| Manufacturers | Amz Alabama Inc. (CAGE 076M6); Oshkosh Defense Llc (CAGE 75Q65); Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39) |
| Parameter | Value |
|---|---|
| NSN | 6220-01-355-0001 |
| Primary Part Number | 12378621-002 |
| Item Name | Lamp Unit,vehicular |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12378621-002 | Amz Alabama Inc. (USA) |
| 1881740 | Oshkosh Defense Llc (USA) |
| 12378621-002 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| Reference | Meaning |
|---|---|
| 12378621-002 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
| E-013-002 | 3/2 Design control — primary reference U.S. Government activity |
| 12378621 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| 1881740 | 5/9 Secondary reference Oshkosh Corp |
NSN 6220-01-355-0001 is a Lamp Unit,vehicular, manufactured by Amz Alabama Inc., classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-355-0001 has 3 manufacturer part numbers on file: 12378621-002 (Amz Alabama Inc.), 1881740 (Oshkosh Defense Llc), 12378621-002 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
Possible hazard — SDS may be required (DLA HMIC P). 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.