The Lamp,cartridge, cataloged under National Stock Number 6240-01-336-1122, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-336-1122 |
| Primary Part Number | 788438-2 |
| Item Name | Lamp,cartridge |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Cartridge Overall Diameter | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Cartridge Style | SHORT STOVEPIPE |
| Cartridge Overall Length | 1.140 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 788438-2 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 507-4856-3337-500 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6240-01-336-1122 is a Lamp,cartridge, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-336-1122 has 1 manufacturer part number on file: 788438-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 788438-2: Cartridge Overall Diameter: 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN; Cartridge Style: SHORT STOVEPIPE; Cartridge Overall Length: 1.140 INCHES MAXIMUM IN. 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.