PartsTable
Technical Data Sheet
PartsTable / COMPONENT / F40/D841/ECO
F40/D841/ECO ✓ 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 F40/D841/ECO 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 6240-01-479-2950, 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
F40/D841/ECO
NSN: 6240-01-479-2950
FSC: 6240
CAGE: 3E095 — OSRAM SYLVANIA INC. (USA)
SPECIFICATIONS
Part NumberF40/D841/ECO
NSN6240-01-479-2950
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available F40/D841/ECO TITLE COMPONENT PN F40/D841/ECO MFR F40/D841/ECO
KEY FEATURES
•
RATED AVERAGE LIFE: HOURS
•
COLOR TEMP IN DEG KELVIN: 4100.0
•
BULB STYLE: T (TUBULAR)
•
STARTING CHARACTERISTIC: RAPID
•
WATTAGE RATING: 40.000 WATTS
•
EMITTED LIGHT CHARACTERISTIC: WHITE, DESIGN
•
BULB DESIGNATOR: T-12
TECHNICAL CHARACTERISTICS (FLIS)
RATED AVERAGE LIFEHOURS
COLOR TEMP IN DEG KELVIN4100.0
BULB STYLET (TUBULAR)
STARTING CHARACTERISTICRAPID
WATTAGE RATING40.000 WATTS
EMITTED LIGHT CHARACTERISTICWHITE, DESIGN
BULB DESIGNATORT-12
SPECIAL FEATURESDESIGNER 800 ECOLOGIC; CRI 80; LAMP COMPLIES WITH ENERGY POLICY ACT (EPACT); LAMP DESIGNED TO PASS FEDERAL TOXIC CHARACTERISTIC LEACHING PROCEDURE (TCLP) CRITERIA FOR CLASSIFICATION AS NON-HAZARDOUS WASTE IN MOST STATES
AVERAGE LIFE RATING IN HOURS20000.0
BASE STYLEMEDIUM BIPIN (FLUORESCENT)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
2-4-553Interchangeable
interchangeable cross-reference
interchangeable
64A98C38-1Interchangeable
interchangeable cross-reference
interchangeable
K600-406Interchangeable
interchangeable cross-reference
interchangeable
406Interchangeable
interchangeable cross-reference
interchangeable
8012Interchangeable
interchangeable cross-reference
interchangeable
5330006954318Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy F40/D841/ECO?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is F40/D841/ECO?
F40/D841/ECO is a F40/D841/ECO.
What parts can replace F40/D841/ECO?
There are 8 known substitutes for F40/D841/ECO: 2-4-553, 64A98C38-1, K600-406 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F40/D841/ECO?
F40/D841/ECO is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-01-479-2950. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — F40/D841/ECO

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026