The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-388-3623, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Control Products Corporation. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6220-01-388-3623 |
| Primary Part Number | 41550-1 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Control Products Corporation |
| Status | ACTIVE |
| Indicator Type | LIGHT LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 5.0 VOLTS NOMINAL |
| Functional Description | FACE PLATE, CONTROL PANEL 41788-1 |
| Special Markings | CABIN HTR; VENT; ON; OFF; HEAT; OFF; HI |
| Material | PLASTIC 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 |
|---|---|
| 41550-1 PRIMARY | Control Products Corporation (USA) |
| 41550-1 PRIMARY | Ace Aeronautics Llc (USA) |
| Reference | Meaning |
|---|---|
| 41550-1 | C/1 Advisory reference — outside the item-of-supply concept Hardsocg Pneumatic Tool Co |
| 41550-1 | 5/2 Secondary reference U.S. Government activity |
NSN 6220-01-388-3623 is a Panel,indicating,light Transmitt, manufactured by Control Products Corporation, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-388-3623 has 2 manufacturer part numbers on file: 41550-1 (Control Products Corporation), 41550-1 (Ace Aeronautics Llc).
Key specifications for 41550-1: Overall Height: 2.563 INCHES NOMINAL IN; Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 5.0 VOLTS NOMINAL; Overall Length: 5.688 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.