The Floodlight,electric, cataloged under National Stock Number 6220-01-379-8533, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-379-8533 |
| Primary Part Number | 70553-02011-101 |
| Item Name | Floodlight,electric |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 LAMP |
| Shape | RECTANGULAR |
| Wiring Provision Method | INDIVIDUAL WIRE |
| Material | PLASTIC ACRYLIC BODY |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Voltage Rating in Volts | 115.0 AC NOMINAL |
| 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 |
|---|---|
| 70553-02011 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 70553-02011-101 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 20-0402-3 | 5/9 Secondary reference Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny |
| 20-04021 | 5/9 Secondary reference Grimes Aerospace Company |
NSN 6220-01-379-8533 is a Floodlight,electric, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-379-8533 has 2 manufacturer part numbers on file: 70553-02011 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 70553-02011-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
2 possible matches (shared part number, not a government interchangeability claim): 2990-01-505-7278, 5340-01-594-8003. Verify interchangeability with system specifications before substitution.
Key specifications for 70553-02011-101: Furnished Items and Quantity: 1 LAMP; Overall Height: 1.270 INCHES NOMINAL IN; Shape: RECTANGULAR; Overall Length: 5.630 INCHES NOMINAL IN. 6 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.