The Light,dome, cataloged under National Stock Number 6220-01-342-2795, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Bruce Aerospace Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-342-2795 |
| Primary Part Number | BR8148-503 |
| Item Name | Light,dome |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Bruce Aerospace Inc |
| Status | ACTIVE |
| Illumination Directing Device Type | INTERNAL REFLECTOR |
| Surface Treatment Document and Classification | 595 FED STD SINGLE TREATMENT RESPONSE BODY |
| Lens Color | COLORLESS |
| Mounting Method | UNTHREADED HOLE(S) |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Shape | RECTANGULAR |
| Features Provided | DIMMING DEVICE |
| Lamp Base Type Accommodated | SINGLE CONTACT BAYONET CANDELABRA |
| Lens Transparency | TRANSLUCENT |
| Surface Treatment | ENAMEL BODY |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Material | ALUMINUM ALLOY BODY |
| Terminal Type and Quantity | 1 TERMINAL BLOCK W/SCREWS |
| Lens Surface Condition | SMOOTH FACE |
| Lens Surface Condition | FROSTED BACK |
| Lens Type and Quantity | 1 PLANO CONVEX |
| Voltage Rating in Volts | 28.0 AC 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 |
|---|---|
| BR8148-503 PRIMARY | Bruce Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| 841510-01 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| 841510-01 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 6220-01-342-2795 is a Light,dome, manufactured by Bruce Aerospace Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-342-2795 has 1 manufacturer part number on file: BR8148-503 (Bruce Aerospace Inc).
Key specifications for BR8148-503: Overall Height: 6.680 INCHES NOMINAL IN; Illumination Directing Device Type: INTERNAL REFLECTOR; Surface Treatment Document and Classification: 595 FED STD SINGLE TREATMENT RESPONSE BODY; Lens Color: COLORLESS. 17 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.