The Lens,light, cataloged under National Stock Number 6210-01-030-8501, 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 Littelfuse, Inc.. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6210-01-030-8501 |
| Primary Part Number | 430AT |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Thread Diameter | 0.312 INCHES IN |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Thread Series | UNEF |
| Mounting Method | EXTERNAL THREAD |
| Holder Surface Treatment | NICKEL |
| Style Designator | CYLINDRICAL |
| Surface Condition | SMOOTH FACE |
| Surface Condition | SMOOTH BACK |
| Effective Length | 0.438 INCHES NOMINAL IN |
| Mounting Device Quantity | 1 |
| Thread Direction | RIGHT-HAND |
| Color | AMBER LENS |
| Color | NICKEL HOLDER |
| Light Transmission Design | TRANSLUCENT LENS |
| Thread Class | 2A A |
| Material | PLASTIC LENS |
| Material | COPPER ALLOY HOLDER |
| Thread Quantity | 32 PER INCH |
| 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 |
|---|---|
| 430AT | Littelfuse, Inc. (USA) |
| Reference | Meaning |
|---|---|
| RA220AT | 3/9 Design control — primary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
| RA220AT | 5/9 Secondary reference Genisco Filter Corp |
NSN 6210-01-030-8501 is a Lens,light, manufactured by Littelfuse, Inc., classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-030-8501 has 1 manufacturer part number on file: 430AT (Littelfuse, Inc.).
Key specifications for 430AT: Thread Diameter: 0.312 INCHES IN; Overall Diameter: 0.500 INCHES NOMINAL IN; Thread Series: UNEF; Mounting Method: EXTERNAL THREAD. 18 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.