The Lamp,incandescent, cataloged under National Stock Number 6240-01-201-4975, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is C.a.e., Inc. Dba Littlite Div Littlite Llc. Government technical data includes 2 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. 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 | 6240-01-201-4975 |
| Primary Part Number | Q-5 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | C.a.e., Inc. Dba Littlite Div Littlite Llc |
| Status | ACTIVE |
| Wattage Rating | 5.000 WATTS |
| Voltage Rating | 12.000 VOLTS 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 |
|---|---|
| Q-5 PRIMARY | C.a.e., Inc. Dba Littlite Div Littlite Llc (USA) |
NSN 6240-01-201-4975 is a Lamp,incandescent, manufactured by C.a.e., Inc. Dba Littlite Div Littlite Llc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-201-4975 has 1 manufacturer part number on file: Q-5 (C.a.e., Inc. Dba Littlite Div Littlite Llc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-378-6151. Verify interchangeability with system specifications before substitution.
Key specifications for Q-5: Wattage Rating: 5.000 WATTS; End Item Identification: LITTLITE MODEL L-3 GOOSENECK LAMP; Voltage Rating: 12.000 VOLTS NOMINAL. 2 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.