The Light,indicator, cataloged under National Stock Number 6210-01-279-7955, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Lockheed Martin Sippican, Inc. Div Communication Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-279-7955 |
| Primary Part Number | 2265G-78 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Lockheed Martin Sippican, Inc. Div Communication Division |
| Status | ACTIVE |
| Lens Type | DISPLAY SCREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Transmitted Legend Color | BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Quantity | 1 |
| Style Designator | RECTANGULAR FRAME TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Panel Accommodation Hole Width | 0.990 INCHES NOMINAL IN |
| Lens Legend | LOW;STOW;TENSION SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Transmitted Light Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Panel Accommodation Hole Height | 0.990 INCHES NOMINAL IN |
| Lamp Type Accommodated and Quantity | 4 INCANDESCENT |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Panel Thickness for Which Designed | 0.250 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | RADIO FREQUENCY INTERFERENCE AND SHOCK RESISTANT |
| 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 |
|---|---|
| 2265G-78 PRIMARY | Lockheed Martin Sippican, Inc. Div Communication Division (USA) |
| Reference | Meaning |
|---|---|
| M22885/80-25R-14 | 5/1 Secondary reference U.S. Government activity |
NSN 6210-01-279-7955 is a Light,indicator, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-279-7955 has 1 manufacturer part number on file: 2265G-78 (Lockheed Martin Sippican, Inc. Div Communication Division).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-281-9933. Verify interchangeability with system specifications before substitution.
Key specifications for 2265G-78: Overall Height: 1.200 INCHES MAXIMUM IN; Lens Type: DISPLAY SCREEN SINGLE LIGHT FIRST POSITION HORIZONTAL; Transmitted Legend Color: BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A; Lamp Bulb Size Designator: T-1 3/4. 17 specifications are 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.