42-1J — LAMP,INCANDESCENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

42-1J: LAMP,INCANDESCENT.

The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: MIDGET FLANGED, bulb_style: T (TUBULAR), overall_length: 0.625 INCHES MAXIMUM IN, voltage_rating: 28.000 VOLTS NOMINAL, wattage_rating: 1.680 WATTS, bulb_designator: T-1 3/4. This part is cataloged in the U.S.

Government catalog under NSN 6240-00-018-6528, 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

42-1J

NSN: 6240-00-018-6528
FSC: 6240 — Electric Lamps
CAGE: K7270 — D S G LATHES LTD (GBR)

SPECIFICATIONS

base_style	MIDGET FLANGED
bulb_style	T (TUBULAR)
overall_length	0.625 INCHES MAXIMUM IN
voltage_rating	28.000 VOLTS NOMINAL
wattage_rating	1.680 WATTS
bulb_designator	T-1 3/4
rated_average_life	HOURS
light_center_length	0.380 INCHES NOMINAL IN
light_output_rating	0.350 BEAM CANDLEPOWER NOMINAL SINGLE RATING
filament_designation	C-2F
average_life_rating_in_hours	25000.0
emitted_light_characteristic	COLORLESS
NSN	6240-00-018-6528

COMPONENT DIAGRAM

KEY FEATURES

•

BULB LIGHT TRANSMISSION CHARACTERISTIC: TRANSPARENT

•

FILAMENT DESIGNATION: C-2F

•

BASE STYLE: MIDGET FLANGED

•

RATED AVERAGE LIFE: HOURS

•

BULB DESIGNATOR: T-1 3/4

•

FILAMENT HEAVY DUTY SERVICE RATING: NOT RATED

•

WATTAGE RATING: 1.680 WATTS

TECHNICAL CHARACTERISTICS

BULB LIGHT TRANSMISSION CHARACTERISTIC	TRANSPARENT
FILAMENT DESIGNATION	C-2F
BASE STYLE	MIDGET FLANGED
RATED AVERAGE LIFE	HOURS
BULB DESIGNATOR	T-1 3/4
OVERALL LENGTH	0.625 INCHES MAXIMUM IN
FILAMENT HEAVY DUTY SERVICE RATING	NOT RATED
WATTAGE RATING	1.680 WATTS
EMITTED LIGHT CHARACTERISTIC	COLORLESS
LIGHT OUTPUT RATING	0.350 BEAM CANDLEPOWER NOMINAL SINGLE RATING

SUBSTITUTES & CROSS-REFERENCES 8

6800-3042Reference document

Same NSN cross-reference

Reference document — Secondary reference

2135066G-024Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2273873-0001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LA32706Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1111-3966Reference document

Same NSN cross-reference

Reference document — Secondary reference

376Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 42-1J?

42-1J is a LAMP,INCANDESCENT.

What parts can replace 42-1J?

There are 8 known substitutes for 42-1J: 6800-3042, 2135066G-024, 2273873-0001 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 42-1J?

42-1J is cataloged in the U.S. Government catalog under NSN 6240-00-018-6528. This indicates validated use in U.S. government and defense supply chains.

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42-1J — LAMP,INCANDESCENT

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