The Light,indicator, cataloged under National Stock Number 6210-01-275-2425, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6210-01-275-2425 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Status | ACTIVE |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Quantity | 1 |
| Style Designator | RECTANGULAR FRAME TYPE |
| Filter Quantity | 4 |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Lens Legend | RANGE,UNRELIABLE SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lamp Type Accommodated and Quantity | 4 INCANDESCENT |
| Material | ALUMINUM BODY |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1009183-25 | 5/9 Secondary reference Raytheon Company Div Corp |
| 3797-25 | 5/9 Secondary reference U.S. Government activity |
| 10H52A2C1J16L(T)M1N1R1V13RANGE,- | 3/1 Design control — primary reference U.S. Government activity |
| 1009183-25 | 7/2 Vendor item drawing reference Raytheon Company Dba Raytheon Co |
NSN 6210-01-275-2425 is a Light,indicator, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6210-01-277-6625. Verify interchangeability with system specifications before substitution.
Key specifications for 6210-01-275-2425: Overall Height: 0.960 INCHES NOMINAL IN; Lamp Bulb Size Designator: T-1 3/4; Lens Quantity: 1; Style Designator: RECTANGULAR FRAME TYPE. 9 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.