The Light,navigational,aircraft, cataloged under National Stock Number 6220-00-686-4150, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing. Government technical data includes 15 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-00-686-4150 |
| Primary Part Number | S1226B-CA |
| Item Name | Light,navigational,aircraft |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing |
| Status | ACTIVE |
| Lens Color | RED, AVIATION |
| Overall Diameter | 5.218 INCHES MINIMUM AND 5.282 INCHES MAXIMUM IN |
| Mounting Method | FLANGE |
| Shape | STRAIGHT |
| Lamp Base Type Accommodated | SINGLE CONTACT BAYONET CANDELABRA INDEXING |
| Lens Transparency | TRANSPARENT |
| Light Beam Motion | ROTATING |
| Lamp Type Accommodated and Quantity | 2 INCANDESCENT |
| Material | GLASS LENS |
| Material | ALUMINUM BODY |
| Terminal Type and Quantity | 1 CONNECTOR, PLUG |
| Lens Surface Condition | SMOOTH FACE |
| Lens Surface Condition | SMOOTH BACK |
| Lens Type and Quantity | 1 CONVEX, STRAIGHT SIDE, SEMI-DOME |
| Voltage Rating in Volts | 28.0 DC NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| S1226B-CA PRIMARY | Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| MS25277-2 | 5/2 Secondary reference U.S. Government activity |
| 117SCE201-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| MIL-L-85314 | 4/1 Identification reference U.S. Government activity |
| MS25277-2 | 5/9 Secondary reference U.S. Government activity |
| 40-0110-9 | 5/1 Secondary reference Grimes Aerospace Company |
| MS25277-2 | 5/2 Secondary reference U.S. Government activity |
NSN 6220-00-686-4150 is a Light,navigational,aircraft, manufactured by Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-00-686-4150 has 1 manufacturer part number on file: S1226B-CA (Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-081-3789. Verify interchangeability with system specifications before substitution.
Key specifications for S1226B-CA: Lens Color: RED, AVIATION; Overall Diameter: 5.218 INCHES MINIMUM AND 5.282 INCHES MAXIMUM IN; Mounting Method: FLANGE; Shape: STRAIGHT. 15 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6220-00-686-4150 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.