The Lamp Unit,vehicular, cataloged under National Stock Number 6220-01-554-0828, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Deere & Co. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-554-0828 |
| Primary Part Number | AT341801 |
| Item Name | Lamp Unit,vehicular |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Shape | RECTANGULAR |
| Voltage Rating in Volts | 24.0 DC NOMINAL |
| 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 |
|---|---|
| AT341801 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| AT341801 PRIMARY | Deere & Co (USA) |
| AT305926 | Rdo Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| AT305926 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
| AT305926 | 5/9 Secondary reference Deere & Co |
| AT305926 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
NSN 6220-01-554-0828 is a Lamp Unit,vehicular, manufactured by Deere & Co, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-554-0828 has 3 manufacturer part numbers on file: AT341801 (Rdo Equipment Rdo Equipment Pty Ltd), AT341801 (Deere & Co), AT305926 (Rdo Equipment Pty Ltd).
Key specifications for AT341801: Overall Height: 3.937 INCHES NOMINAL IN; Shape: RECTANGULAR; Overall Length: 5.512 INCHES NOMINAL IN; Special Features: WEIGHT 1.26 LBS; WATTS 65.0; LAMP NO. 1014S; BULB NO. GE5259 LBS. 2 specifications are documented in the U.S. Government catalog.
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.