The Light,indicator, cataloged under National Stock Number 6210-01-448-4544, 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 Tolo Incorporated Dba Bfgoodrich Aerospace, Tolo Division. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-448-4544 |
| Primary Part Number | KC49490-3 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Tolo Incorporated Dba Bfgoodrich Aerospace, Tolo Division |
| Status | ACTIVE |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Quantity | 1 |
| Mounting Method | PANEL |
| Style Designator | RECTANGULAR FRAME TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Lens Legend | BLEED,AIR,READY SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lamp Type Accommodated and Quantity | 2 INCANDESCENT |
| Panel Thickness for Which Designed | 0.062 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Material | PLASTIC LENS |
| Terminal Type and Quantity | 2 SCREW |
| Reference Number Differentiating Characteristics | AS DIFFIENIATED BY PART NUMBER |
| Hazardous Locations/environmental Protection | MOISTURE 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 |
| Part Number | Manufacturer |
|---|---|
| KC49490-3 | Tolo Incorporated Dba Bfgoodrich Aerospace, Tolo Division (USA) |
| KC49490-3 | Wesco Aircraft Hardware Corp. Dba Wesco Aircraft Div Electronic Products (USA) |
| Reference | Meaning |
|---|---|
| 90KA6D2F14G2H1J1(G)L1N1R14BLEED- | 3/1 Design control — primary reference U.S. Government activity |
NSN 6210-01-448-4544 is a Light,indicator, manufactured by Tolo Incorporated Dba Bfgoodrich Aerospace, Tolo Division, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-448-4544 has 2 manufacturer part numbers on file: KC49490-3 (Tolo Incorporated Dba Bfgoodrich Aerospace, Tolo Division), KC49490-3 (Wesco Aircraft Hardware Corp. Dba Wesco Aircraft Div Electronic Products).
Key specifications for KC49490-3: Overall Height: 0.750 INCHES MAXIMUM IN; Lamp Bulb Size Designator: T-1 3/4; Lens Color: GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL; Lens Quantity: 1. 13 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.