The Lens,light, cataloged under National Stock Number 6220-01-440-4764, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Hcb Holdings Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6220-01-440-4764 |
| Primary Part Number | 4ECAPSA |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Hcb Holdings Inc |
| Status | ACTIVE |
| Mounting Method | SCREW |
| Style Designator | FLAT |
| Mounting Device Quantity | 4 |
| Color | AMBER LENS |
| Material | ALUMINUM BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4ECAPSA PRIMARY | Hcb Holdings Inc (USA) |
| Reference | Meaning |
|---|---|
| 68-3180910-10 | 5/9 Secondary reference Hcb Holdings Inc |
| 68-3180910-10 | 5/9 Secondary reference Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company |
NSN 6220-01-440-4764 is a Lens,light, manufactured by Hcb Holdings Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-440-4764 has 1 manufacturer part number on file: 4ECAPSA (Hcb Holdings Inc).
Key specifications for 4ECAPSA: Mounting Method: SCREW; Style Designator: FLAT; Overall Length: 11.500 INCHES NOMINAL IN; Overall Width: 4.500 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.