The Lens,light, cataloged under National Stock Number 6210-01-101-2325, 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 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-101-2325 |
| Primary Part Number | A402R |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company |
| Status | ACTIVE |
| Mounting Method | CLAMPCLAMP |
| Taper Minor Diameter | 1.750 INCHES NOMINAL1.750 INCHES NOMINAL IN |
| Style Designator | CONICALCONICAL |
| Surface Condition | FRESNEL FACEFRESNEL FACE |
| Wall Thickness | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| Taper Major Diameter | 2.500 INCHES NOMINAL2.500 INCHES NOMINAL IN |
| Specification/standard Data | 10402-A470 MANUFACTURERS SPECIFICATION CONTROL10402-A470 MANUFACTURERS SPECIFICATION CONTROL |
| Color | RED, AVIATION LENSRED, AVIATION LENS |
| Light Transmission Design | TRANSLUCENT LENSTRANSLUCENT LENS |
| Material | PLASTIC POLYCARBONATE LENSPLASTIC POLYCARBONATE LENS |
| 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 |
|---|---|
| A402R PRIMARY | Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA) |
NSN 6210-01-101-2325 is a Lens,light, manufactured by Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-101-2325 has 1 manufacturer part number on file: A402R (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company).
Key specifications for A402R: Overall Height: 3.750 INCHES NOMINAL3.750 INCHES NOMINAL IN; Mounting Method: CLAMPCLAMP; Taper Minor Diameter: 1.750 INCHES NOMINAL1.750 INCHES NOMINAL IN; Style Designator: CONICALCONICAL. 10 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.