The Lamp,incandescent, cataloged under National Stock Number 6240-01-524-9965, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Wamco, Inc. Dba Wamco Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-524-9965 |
| Primary Part Number | WL-1665IF |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Wamco, Inc. Dba Wamco Inc |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Filament Designation | C-2V V |
| Base Style | SINGLE CONTACT BAYONET CANDELABRA |
| Bulb Designator | S-8 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Emitted Light Characteristic | COLORLESS |
| Bulb Style | S (STRAIGHT SIDE) |
| Voltage Rating | 28.000 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 |
|---|---|
| WL-1665IF | Wamco, Inc. Dba Wamco Inc (USA) |
| Reference | Meaning |
|---|---|
| GE1665IF | 3/9 Design control — primary reference General Electric Co Miniature Lamp Products Dept Lighting Business Group |
NSN 6240-01-524-9965 is a Lamp,incandescent, manufactured by Wamco, Inc. Dba Wamco Inc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-524-9965 has 1 manufacturer part number on file: WL-1665IF (Wamco, Inc. Dba Wamco Inc).
Key specifications for WL-1665IF: Bulb Light Transmission Characteristic: TRANSPARENT; Filament Designation: C-2V V; Base Style: SINGLE CONTACT BAYONET CANDELABRA; Bulb Designator: S-8. 8 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.