The Light,indicator, cataloged under National Stock Number 6210-00-409-6644, 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 Eldema Products. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6210-00-409-6644 |
| Primary Part Number | HLD1010 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Eldema Products |
| Status | ACTIVE |
| Lamp Bulb Size Designator | T-1 |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | SCREW IN LENS |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Surface Treatment | NICKEL BODY |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Panel Thickness for Which Designed | 0.234 INCHES MAXIMUM IN |
| Material | COPPER ALLOY BODY |
| Panel Accommodation Hole Diameter | 0.312 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 SOLDER LUG |
| 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 |
|---|---|
| HLD1010 PRIMARY | Eldema Products (USA) |
| Reference | Meaning |
|---|---|
| HLD1010 | 5/9 Secondary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
| HLD1010 | 5/9 Secondary reference Genisco Filter Corp |
NSN 6210-00-409-6644 is a Light,indicator, manufactured by Eldema Products, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-00-409-6644 has 1 manufacturer part number on file: HLD1010 (Eldema Products).
Key specifications for HLD1010: Lamp Bulb Size Designator: T-1; Mounting Method: PANEL LOCATION NOT OTHERWISE SPECIFIED; Mounting Method: SCREW IN LENS; Style Designator: ROUND FRAME, ROUND LENS TYPE. 11 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.