The Lens,light, cataloged under National Stock Number 6210-01-065-1864, 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 Avk Industries Products Inc. Government technical data includes 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6210-01-065-1864 |
| Primary Part Number | D86BYT |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Avk Industries Products Inc |
| Status | ACTIVE |
| Thread Diameter | 0.375 INCHES IN |
| Effective Diameter | 0.416 INCHES NOMINAL IN |
| Overall Diameter | 0.515 INCHES NOMINAL IN |
| Thread Series | UNEF |
| Holder Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| Mounting Method | INTERNAL THREAD |
| Thread Length | 0.137 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN |
| Holder Surface Treatment | ANODIZE |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE HOLDER |
| Surface Condition | SMOOTH FACE |
| Surface Condition | SMOOTH BACK |
| Mounting Device Quantity | 1 |
| Thread Direction | RIGHT-HAND |
| Color | BLACK HOLDER |
| Color | YELLOW LENS |
| Light Transmission Design | TRANSLUCENT LENS |
| Thread Class | 2B |
| Material | ALUMINUM HOLDER |
| Material | PLASTIC POLYCARBONATE LENS |
| Thread Quantity | 32 PER INCH |
| Hazardous Locations/environmental Protection | HEAT RESISTANT AND RADIO FREQUENCY RADIATION SUPPRESSIVE |
| 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 |
|---|---|
| D86BYT PRIMARY | Avk Industries Products Inc (USA) |
| Reference | Meaning |
|---|---|
| D86BYT | 5/9 Secondary reference Genisco Filter Corp |
| D86BYT | 3/9 Design control — primary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
NSN 6210-01-065-1864 is a Lens,light, manufactured by Avk Industries Products Inc, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-065-1864 has 1 manufacturer part number on file: D86BYT (Avk Industries Products Inc).
Key specifications for D86BYT: Thread Diameter: 0.375 INCHES IN; Effective Diameter: 0.416 INCHES NOMINAL IN; Overall Diameter: 0.515 INCHES NOMINAL IN; Thread Series: UNEF. 22 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.