The Light,indicator, cataloged under National Stock Number 6210-01-244-4639, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-244-4639 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Status | ACTIVE |
| Lens Type | FLAT, SQUARE SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | WHITE 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 |
| Mounting Method | PUSH-IN LENS |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | RECTANGULAR FRAME TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Panel Accommodation Hole Width | 0.689 INCHES MINIMUM AND 0.699 INCHES MAXIMUM IN |
| Transmitted Light Color | WHITE SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Panel Accommodation Hole Height | 0.689 INCHES MINIMUM AND 0.699 INCHES MAXIMUM IN |
| Lamp Type Accommodated and Quantity | 4 INCANDESCENT |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Panel Thickness for Which Designed | 0.031 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING BODY |
| Terminal Type and Quantity | 5 SOLDER LUG |
| Multilamp Circuit Type | FOUR LAMP COMMON |
| Hazardous Locations/environmental Protection | ELECTROMAGNETIC RADIATION SUPPRESSIVE AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| 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 |
|---|---|
| MIL-PRF-22885/67 | 4/1 Identification reference U.S. Government activity |
| M22885/67-185 | 2/2 Government specification standardization U.S. Government activity |
| MIL-S-22885/67 | 5/9 Secondary reference U.S. Government activity |
NSN 6210-01-244-4639 is a Light,indicator, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5930-01-274-7882, 6210-01-280-5360, 6210-01-282-6223. Verify interchangeability with system specifications before substitution.
Key specifications for 6210-01-244-4639: Overall Height: 0.750 INCHES NOMINAL IN; Lens Type: FLAT, SQUARE SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Bulb Size Designator: T-1 3/4; Lens Color: WHITE SINGLE LIGHT FIRST POSITION HORIZONTAL. 20 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.