NSN 6240-00-503-6570 · NIIN 005036570 · Part number F42T6G
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps · FSC 6240 — Electric Lamps · FSG 62 — Lighting Fixtures and Lamps · CAGE 08108
Government record, cited
NSN 6240-00-503-6570 — this item is cataloged by the U.S. Government under National Stock Number 6240-00-503-6570. Manufacturer of record part number: F42T6G.
Also searched as6240-00-503-6570 ·
6240005036570 ·
NIIN 005036570 ·
00-503-6570 ·
FSC 6240 Electric Lamps · CAGE 08108 · F42T6G
Manufacturer: Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
General Description
The Lamp,fluorescent, cataloged under National Stock Number 6240-00-503-6570, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Lamp Industry for Use with Industry Designations and Abbreviations for Lamps. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6240-00-503-6570
Primary Part Number
F42T6G
Item Name
Lamp,fluorescent
FSC / FSG
6240 / 62 — Electric Lamps
Manufacturer
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
Status
ACTIVE
Base Style
SINGLE PIN (FLUORESCENT)
Rated Average Life
HOURS
Bulb Designator
T-6
Wattage Rating
25.000 WATTS
Emitted Light Characteristic
GREEN
Starting Characteristic
INSTANT
Bulb Style
T (TUBULAR)
Average Life Rating in Hours
7500.0
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6240-00-000-0101
6240-00-000-0101 · Item name not on file
6240-00-001-1436
COVER,LAMP
6240-00-001-1519
LAMP,CARTRIDGE
6240-00-001-1519
LAMP,CARTRIDGE
6240-00-001-1520
LAMP,CARTRIDGE
6240-00-001-1521
LAMP,CARTRIDGE
6240-00-001-1541
6240-00-001-1541 · Item name not on file
6240-00-001-1545
6240-00-001-1545 · Item name not on file
Frequently Asked Questions
What is NSN 6240-00-503-6570?
NSN 6240-00-503-6570 is a Lamp,fluorescent, manufactured by Lamp Industry for Use with Industry Designations and Abbreviations for Lamps, classified under FSC 6240, Electric Lamps. Status: active.
What part numbers are listed for NSN 6240-00-503-6570?
NSN 6240-00-503-6570 has 2 manufacturer part numbers on file: F42T6G (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), F42T6G (General Electric Company Dba Ge).
What are the specifications of F42T6G?
Key specifications for F42T6G: Base Style: SINGLE PIN (FLUORESCENT); Rated Average Life: HOURS; Bulb Designator: T-6; Overall Length: 42.000 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 6240-00-503-6570 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.