The Housing,lens, cataloged under National Stock Number 6220-00-944-0111, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Grimes Aerospace Company. Government technical data includes 1 specification, 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 | 6220-00-944-0111 |
| Primary Part Number | D7461 |
| Item Name | Housing,lens |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| General Characteristics Item Description | MAGNESIUM ALLOY PER SPEC QQ-M-56;FINISH WITH DOW DICHROMATE NO. 7 PER SPEC MIL-M-3171 PROCESS TYPE 3 PAINT 4 COATS OF XC5146 YELLOW ZINC CHROMATE PRIMER PER SPEC MIL-P-8585A;5.390 IN. OUTSIDE DIA.;3.150 IN. INSIDE DIA;0.168IN. W.;4 0.214 IN. DIA. HOLES;1 0.110 IN. DIA. HOLE TAP NO. 6-32 UNC-2B THD A |
| 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 |
|---|---|
| D7461 PRIMARY | Grimes Aerospace Company (USA) |
NSN 6220-00-944-0111 is a Housing,lens, manufactured by Grimes Aerospace Company, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-00-944-0111 has 1 manufacturer part number on file: D7461 (Grimes Aerospace Company).
Key specifications for D7461: General Characteristics Item Description: MAGNESIUM ALLOY PER SPEC QQ-M-56;FINISH WITH DOW DICHROMATE NO. 7 PER SPEC MIL-M-3171 PROCESS TYPE 3 PAINT 4 COATS OF XC5146 YELLOW ZINC CHROMATE PRIMER PER SPEC MIL-P-8585A;5.390 IN. OUTSIDE DIA.;3.150 IN. INSIDE DIA;0.168IN. W.;4 0.214 IN. DIA. HOLES;1 0.110 IN. DIA. HOLE TAP NO. 6-32 UNC-2B THD A. 1 specification is 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.