PartsTable
Technical Data Sheet
Download PDF

A50593-1 — LAMP,INCANDESCENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A50593-1: LAMP,INCANDESCENT.

The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: TELEPHONE SLIDE NUMBER ONE, bulb_style: T (TUBULAR), overall_length: 1.687 INCHES MAXIMUM IN, voltage_rating: 18.000 VOLTS NOMINAL, wattage_rating: 0.720 WATTS, bulb_designator: T-2. This part is cataloged in the U.S.

Government catalog under NSN 6240-00-153-6517, 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
A50593-1
NSN: 6240-00-153-6517
FSC: 6240 — Electric Lamps
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
base_styleTELEPHONE SLIDE NUMBER ONE
bulb_styleT (TUBULAR)
overall_length1.687 INCHES MAXIMUM IN
voltage_rating18.000 VOLTS NOMINAL
wattage_rating0.720 WATTS
bulb_designatorT-2
special_features840.END FOOT CANDLES
features_providedFILAMENT SHIELDING AND HEAT RESISTANT GLASS
rated_average_lifeNOT RATED
light_center_length1.690 INCHES NOMINAL IN
light_output_rating0.150 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING
filament_designationC-21
NSN6240-00-153-6517
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMP,INCANDESCENT TITLE COMPONENT PN A50593-1 MFR LAMP,INCANDESCENT
SUBSTITUTES & CROSS-REFERENCES 6
LX48B/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
48B1Reference document
Same NSN cross-reference
Reference document — Secondary reference
184-10955-03Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
48BReference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-50593Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS15609-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy A50593-1?
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 A50593-1?
A50593-1 is a LAMP,INCANDESCENT.
What parts can replace A50593-1?
There are 6 known substitutes for A50593-1: LX48B/1, 48B1, 184-10955-03 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A50593-1?
A50593-1 is cataloged in the U.S. Government catalog under NSN 6240-00-153-6517. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A50593-1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.