The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-528-1075, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-528-1075 |
| Primary Part Number | 269A225-1 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Indicator Type | MINIATURE LAMP LOCATION NOT OTHERWISE SPECIFIED |
| Material | PLASTIC PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 269A225-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| MIL-DTL-7788 | 4/1 Identification reference U.S. Government activity |
NSN 6220-01-528-1075 is a Panel,indicating,light Transmitt, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-528-1075 has 1 manufacturer part number on file: 269A225-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 269A225-1: Indicator Type: MINIATURE LAMP LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 2.130 INCHES NOMINAL IN; Overall Width: 1.000 INCHES NOMINAL IN; Special Features: LEGENDS ON PANEL ARE INSCRIBED AS: FLARE SEL ; AAQ-24 ; AAR-47;. 2 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.
NSN 6220-01-528-1075 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.