PartsTable
Technical Data Sheet

F26DBXT4/SPX35 — LAMP,FLUORESCENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

F26DBXT4/SPX35: LAMP,FLUORESCENT.

The LAMP,FLUORESCENT is a the manufacturer industrial component. Key specifications include base_style: 2-PIN, bulb_style: IT (TWIN TUBULAR), overall_length: 7.703 INCHES NOMINAL IN, wattage_rating: 26.000 WATTS, bulb_designator: T-4, special_features: ENERGY EFFICIENT LAMP;3500K;DOUBLE TWIN TUBE. This part is cataloged in the U.S.

Government catalog under NSN 6240-01-353-7760, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
F26DBXT4/SPX35
NSN: 6240-01-353-7760
FSC: 6240 — Electric Lamps
CAGE: 08805 — GENERAL ELECTRIC COMPANY DBA GE (USA)
SPECIFICATIONS
base_style2-PIN
bulb_styleIT (TWIN TUBULAR)
overall_length7.703 INCHES NOMINAL IN
wattage_rating26.000 WATTS
bulb_designatorT-4
special_featuresENERGY EFFICIENT LAMP;3500K;DOUBLE TWIN TUBE
rated_average_lifeHOURS
starting_characteristicPREHEAT
average_life_rating_in_hours10000.0
emitted_light_characteristicWHITE
environmental_attribute_codeCOMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS
NSN6240-01-353-7760
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMP,FLUORESCENT TITLE COMPONENT PN F26DBXT4/SPX35 MFR LAMP,FLUORESCENT
KEY FEATURES
•
BASE STYLE: 2-PIN
•
RATED AVERAGE LIFE: HOURS
•
BULB DESIGNATOR: T-4
•
WATTAGE RATING: 26.000 WATTS
•
EMITTED LIGHT CHARACTERISTIC: WHITE
•
STARTING CHARACTERISTIC: PREHEAT
TECHNICAL CHARACTERISTICS
BASE STYLE2-PIN
RATED AVERAGE LIFEHOURS
BULB DESIGNATORT-4
OVERALL LENGTH7.703 INCHES NOMINAL IN
WATTAGE RATING26.000 WATTS
EMITTED LIGHT CHARACTERISTICWHITE
STARTING CHARACTERISTICPREHEAT
SPECIAL FEATURESENERGY EFFICIENT LAMP;3500K;DOUBLE TWIN TUBE
BULB STYLEIT (TWIN TUBULAR)
ENVIRONMENTAL ATTRIBUTE CODECOMPACT FLUORESCENT LAMP (CFL) LIGHT BULBS - ENERGY STAR-LIGHTING - ENERGY EFFICIENT PRODUCTS
SUBSTITUTES & CROSS-REFERENCES 5
QT26/35Reference document
Same NSN cross-reference
Reference document — Secondary reference
F26DTT/D835Reference document
Same NSN cross-reference
Reference document — Secondary reference
DULUX D 26W/35KReference document
Same NSN cross-reference
Reference document — Secondary reference
18567Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CF26DD/835Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is F26DBXT4/SPX35?
F26DBXT4/SPX35 is a LAMP,FLUORESCENT.
What parts can replace F26DBXT4/SPX35?
There are 5 known substitutes for F26DBXT4/SPX35: QT26/35, F26DTT/D835, DULUX D 26W/35K and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F26DBXT4/SPX35?
F26DBXT4/SPX35 is cataloged in the U.S. Government catalog under NSN 6240-01-353-7760. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.