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Technical Data Sheet

ETB/277 — LAMP,INCANDESCENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ETB/277: LAMP,INCANDESCENT.

The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: DOUBLE CONTACT BAYONET CANDELABRA, bulb_style: T (TUBULAR), overall_length: 5.000 INCHES NOMINAL IN, voltage_rating: 277.000 VOLTS NOMINAL, wattage_rating: 9.000 WATTS, special_features: ENERGY SAVER. This part is cataloged in the U.S.

Government catalog under NSN 6240-01-370-5191, 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
ETB/277
NSN: 6240-01-370-5191
FSC: 6240 — Electric Lamps
CAGE: 0LG50 — STANDARD ENTERPRISES INC DBA WATT-MAN L.E.D. LIGHTING (USA)
SPECIFICATIONS
base_styleDOUBLE CONTACT BAYONET CANDELABRA
bulb_styleT (TUBULAR)
overall_length5.000 INCHES NOMINAL IN
voltage_rating277.000 VOLTS NOMINAL
wattage_rating9.000 WATTS
special_featuresENERGY SAVER
rated_average_lifeHOURS
light_output_rating65.000 LUMENS MINIMUM AND 75.000 LUMENS MAXIMUM SINGLE RATING
emitted_light_characteristicCOLORLESS
current_rating_for_which_designed0.032 AMPERES NOMINAL
filament_heavy_duty_service_ratingNOT RATED
bulb_light_transmission_characteristicTRANSPARENT
NSN6240-01-370-5191
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMP,INCANDESCENT TITLE COMPONENT PN ETB/277 MFR LAMP,INCANDESCENT
KEY FEATURES
•
BULB LIGHT TRANSMISSION CHARACTERISTIC: TRANSPARENT
•
BASE STYLE: DOUBLE CONTACT BAYONET CANDELABRA
•
RATED AVERAGE LIFE: HOURS
•
FILAMENT HEAVY DUTY SERVICE RATING: NOT RATED
•
WATTAGE RATING: 9.000 WATTS
•
EMITTED LIGHT CHARACTERISTIC: COLORLESS
•
LIGHT OUTPUT RATING: 65.000 LUMENS MINIMUM AND 75.000 LUMENS MAXIMUM SINGLE RATING
TECHNICAL CHARACTERISTICS
BULB LIGHT TRANSMISSION CHARACTERISTICTRANSPARENT
BASE STYLEDOUBLE CONTACT BAYONET CANDELABRA
RATED AVERAGE LIFEHOURS
OVERALL LENGTH5.000 INCHES NOMINAL IN
FILAMENT HEAVY DUTY SERVICE RATINGNOT RATED
WATTAGE RATING9.000 WATTS
EMITTED LIGHT CHARACTERISTICCOLORLESS
LIGHT OUTPUT RATING65.000 LUMENS MINIMUM AND 75.000 LUMENS MAXIMUM SINGLE RATING
SPECIAL FEATURESENERGY SAVER
BULB STYLET (TUBULAR)
OTHER ITEMS IN FSC 6240 — Electric Lamps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6240-00-000-0101 6240-00-001-1436 6240-00-001-1519 6240-00-001-1520 6240-00-001-1521 6240-00-001-1541 6240-00-001-1545
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 ETB/277?
ETB/277 is a LAMP,INCANDESCENT.
What is the NSN for ETB/277?
ETB/277 is cataloged in the U.S. Government catalog under NSN 6240-01-370-5191. This indicates validated use in U.S. government and defense supply chains.
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