The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-310-7166, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Oppenheimer Precision Products Inc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-310-7166 |
| Primary Part Number | MD77011-459 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Oppenheimer Precision Products Inc |
| Status | ACTIVE |
| Material | PLASTIC METHYL METHACRYLATE 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 |
|---|---|
| MD77011-459 PRIMARY | Oppenheimer Precision Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 74B800070-45 | 5/9 Secondary reference The Boeing Company Div Defense |
| 10154544 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| MIL-DTL-7788 | 4/1 Identification reference U.S. Government activity |
| 74B800070-459 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 6220-01-310-7166 is a Panel,indicating,light Transmitt, manufactured by Oppenheimer Precision Products Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-310-7166 has 1 manufacturer part number on file: MD77011-459 (Oppenheimer Precision Products Inc).
Key specifications for MD77011-459: Overall Length: 1.550 INCHES NOMINAL IN; Overall Width: 1.380 INCHES NOMINAL IN; Material: PLASTIC METHYL METHACRYLATE PANEL. 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.
NSN 6220-01-310-7166 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.