25A19/FR/HD-4M — LAMP,INCANDESCENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

25A19/FR/HD-4M: LAMP,INCANDESCENT.

The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: MEDIUM SCREW, bulb_style: A (ARBITRARY DESIGNATION), overall_length: 3.938 INCHES MAXIMUM IN, voltage_rating: 125.000 VOLTS MINIMUM AND 130.000 VOLTS MAXIMUM, wattage_rating: 25.000 WATTS, bulb_designator: A-19. This part is cataloged in the U.S.

Government catalog under NSN 6240-01-313-6845, 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

25A19/FR/HD-4M

NSN: 6240-01-313-6845
FSC: 6240 — Electric Lamps
CAGE: 51454 — WESTRON CORPORATION DBA WESTRON LIGHTING (USA)

SPECIFICATIONS

base_style	MEDIUM SCREW
bulb_style	A (ARBITRARY DESIGNATION)
overall_length	3.938 INCHES MAXIMUM IN
voltage_rating	125.000 VOLTS MINIMUM AND 130.000 VOLTS MAXIMUM
wattage_rating	25.000 WATTS
bulb_designator	A-19
rated_average_life	HOURS
light_output_rating	205.000 LUMENS NOMINAL SINGLE RATING
average_life_rating_in_hours	4000.0
emitted_light_characteristic	COLORLESS
filament_heavy_duty_service_rating	NOT RATED
bulb_light_transmission_characteristic	TRANSLUCENT
NSN	6240-01-313-6845

COMPONENT DIAGRAM

KEY FEATURES

•

BULB LIGHT TRANSMISSION CHARACTERISTIC: TRANSLUCENT

•

BASE STYLE: MEDIUM SCREW

•

RATED AVERAGE LIFE: HOURS

•

BULB DESIGNATOR: A-19

•

FILAMENT HEAVY DUTY SERVICE RATING: NOT RATED

•

WATTAGE RATING: 25.000 WATTS

•

EMITTED LIGHT CHARACTERISTIC: COLORLESS

TECHNICAL CHARACTERISTICS

BULB LIGHT TRANSMISSION CHARACTERISTIC	TRANSLUCENT
BASE STYLE	MEDIUM SCREW
RATED AVERAGE LIFE	HOURS
BULB DESIGNATOR	A-19
OVERALL LENGTH	3.938 INCHES MAXIMUM IN
FILAMENT HEAVY DUTY SERVICE RATING	NOT RATED
WATTAGE RATING	25.000 WATTS
EMITTED LIGHT CHARACTERISTIC	COLORLESS
LIGHT OUTPUT RATING	205.000 LUMENS NOMINAL SINGLE RATING
BULB STYLE	A (ARBITRARY DESIGNATION)

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 1

10106RSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 25A19/FR/HD-4M?

25A19/FR/HD-4M is a LAMP,INCANDESCENT.

What parts can replace 25A19/FR/HD-4M?

There is 1 known substitute for 25A19/FR/HD-4M: 10106R. Substitute compatibility should be verified for your specific system.

What is the NSN for 25A19/FR/HD-4M?

25A19/FR/HD-4M is cataloged in the U.S. Government catalog under NSN 6240-01-313-6845. This indicates validated use in U.S. government and defense supply chains.

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25A19/FR/HD-4M — LAMP,INCANDESCENT

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