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PartsTable / COMPONENT / F40SXL/SPX41
F40SXL/SPX41 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The F40SXL/SPX41 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-01-388-4099, 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
F40SXL/SPX41
NSN: 6240-01-388-4099
FSC: 6240
CAGE: 0EE74 — GENERAL ELECTRIC CO (USA)
SPECIFICATIONS
Part NumberF40SXL/SPX41
NSN6240-01-388-4099
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available F40SXL/SPX41 TITLE COMPONENT PN F40SXL/SPX41 MFR F40SXL/SPX41
KEY FEATURES
•
BULB STYLE: T (TUBULAR)
•
BULB DESIGNATOR: T-12
•
AVERAGE LIFE RATING IN HOURS: 24000.0
•
WATTAGE RATING: 40.000 WATTS
•
RATED AVERAGE LIFE: HOURS
•
EMITTED LIGHT CHARACTERISTIC: WHITE, COOL
TECHNICAL CHARACTERISTICS (FLIS)
BULB STYLET (TUBULAR)
OVERALL LENGTH48.000 INCHES NOMINAL IN
BULB DESIGNATORT-12
AVERAGE LIFE RATING IN HOURS24000.0
SPECIAL FEATURESCOLOR RENDERING INDEX (CRI) OF 80; 30 PER PACKAGE
WATTAGE RATING40.000 WATTS
RATED AVERAGE LIFEHOURS
EMITTED LIGHT CHARACTERISTICWHITE, COOL
STARTING CHARACTERISTICPREHEAT AND RAPID
BASE STYLEMEDIUM BIPIN (FLUORESCENT)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
MB2578PC12Interchangeable
interchangeable cross-reference
interchangeable
12Z10013-13Interchangeable
interchangeable cross-reference
interchangeable
F40Interchangeable
interchangeable cross-reference
interchangeable
312WCLEInterchangeable
interchangeable cross-reference
interchangeable
TP312WInterchangeable
interchangeable cross-reference
interchangeable
SS-S-736 TY2ST4CLA1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F40SXL/SPX41?
F40SXL/SPX41 is a F40SXL/SPX41.
What parts can replace F40SXL/SPX41?
There are 19 known substitutes for F40SXL/SPX41: MB2578PC12, 12Z10013-13, F40 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F40SXL/SPX41?
F40SXL/SPX41 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-01-388-4099. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026