The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-426-0447, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-426-0447 |
| Primary Part Number | 160C180201-36 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Indicator Type | LIGHT SINGLE GROUP |
| Material Document and Classification | MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE PANEL |
| Special Markings | INS; STR; BIT; DEST; POS; INS; DEST; STR; MSN; ATTD; CAL; TEST; OFF; FAST; NORM; NAV; UPDT; ABC; DEF; GHJ; KLM; NPQ; RST; UVW; XYZ; LTR; BRT |
| Material | PLASTIC ACRYLIC PANEL |
| 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 |
|---|---|
| 160C180201-36 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 0026-0021 | 5/9 Secondary reference Aeropanel, Llc |
| 160C180201-36 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
| MIL-DTL-7788H | 4/1 Identification reference U.S. Government activity |
NSN 6220-01-426-0447 is a Panel,indicating,light Transmitt, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-426-0447 has 1 manufacturer part number on file: 160C180201-36 (Northrop Grumman Systems Corporation).
Key specifications for 160C180201-36: Overall Height: 3.830 INCHES NOMINAL IN; Indicator Type: LIGHT SINGLE GROUP; Material Document and Classification: MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE PANEL; Overall Length: 5.700 INCHES NOMINAL IN. 4 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.