The Lamp,incandescent, cataloged under National Stock Number 6240-01-439-4727, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Itt Schadow Inc. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-439-4727 |
| Primary Part Number | 72018 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Itt Schadow Inc |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Voltage Rating | 24.000 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 |
|---|---|
| 72018 PRIMARY | Itt Schadow Inc (USA) |
NSN 6240-01-439-4727 is a Lamp,incandescent, manufactured by Itt Schadow Inc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-439-4727 has 1 manufacturer part number on file: 72018 (Itt Schadow Inc).
Key specifications for 72018: Rated Average Life: HOURS; Filament Heavy Duty Service Rating: NOT RATED; Voltage Rating: 24.000 VOLTS NOMINAL. 3 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.