The Light,indicator, cataloged under National Stock Number 6210-01-333-0103, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 21 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-333-0103 |
| Primary Part Number | 81931-1 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Lamp Industry Number | 387 |
| Furnished Items and Quantity | 1 LOCK WASHER |
| Lens Type | CONVEX, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Overall Diameter | 0.670 INCHES NOMINAL IN |
| 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 | PANEL |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Features Provided | PRESS TO TEST |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Surface Treatment | ANODIZE LENS HOLDER |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Panel Thickness for Which Designed | 0.310 INCHES NOMINAL IN |
| Material | PLASTIC LENS |
| Material | ALUMINUM LENS HOLDER |
| Terminal Type and Quantity | 3 SOLDER LUG |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| 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 |
|---|---|
| 8950L1168 | Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (USA) |
| 81931-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 81931-1 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
| 81865-4 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
| 81865-4 | 5/9 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
NSN 6210-01-333-0103 is a Light,indicator, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-333-0103 has 2 manufacturer part numbers on file: 8950L1168 (Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit), 81931-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 81931-1: Lamp Industry Number: 387; Furnished Items and Quantity: 1 LOCK WASHER; Lens Type: CONVEX, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Bulb Size Designator: T-1 3/4. 21 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.