The Lamp,fluorescent, cataloged under National Stock Number 6240-01-077-1127, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-077-1127 |
| Primary Part Number | A-A-55003-1 |
| Item Name | Lamp,fluorescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Base Style | SINGLE PIN (FLUORESCENT) |
| Rated Average Life | HOURS |
| Bulb Designator | T-12 |
| Wattage Rating | 60.000 WATTS |
| Starting Characteristic | INSTANT |
| Bulb Style | T (TUBULAR) |
| Environmental Attribute Code | FLUORESCENT LAMPS - FEMP-LIGHTING - ENERGY EFFICIENT PRODUCTS |
| Average Life Rating in Hours | 12000.0 |
| 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 |
|---|---|
| A-A-55003-1 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| F96T12/LW/EW | 5/1 Secondary reference Westinghouse Electric Corp |
| F96T12/LW/SS | 5/9 Secondary reference Osram Sylvania Inc. |
| F96T12/LW/WM | 5/1 Secondary reference General Electric Company Dba Ge |
NSN 6240-01-077-1127 is a Lamp,fluorescent, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-077-1127 has 1 manufacturer part number on file: A-A-55003-1 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for A-A-55003-1: Base Style: SINGLE PIN (FLUORESCENT); Rated Average Life: HOURS; Bulb Designator: T-12; Overall Length: 96.000 INCHES NOMINAL IN. 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.