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5945458 — LAMPHOLDER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5945458: LAMPHOLDER.

The LAMPHOLDER is a the manufacturer industrial component. Key specifications include width: 0.688 INCHES NOMINAL IN, height: 0.344 INCHES NOMINAL IN, material: COPPER ALLOY MOUNTING, terminal_type: WIRE LEAD, coating_method: PLATED SHELL, overall_height: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6250-00-337-7465, 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
5945458
NSN: 6250-00-337-7465
FSC: 6250 — Ballasts, Lampholders, and Starters
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
width0.688 INCHES NOMINAL IN
height0.344 INCHES NOMINAL IN
materialCOPPER ALLOY MOUNTING
terminal_typeWIRE LEAD
coating_methodPLATED SHELL
overall_height1.000 INCHES NOMINAL IN
outside_diameter0.625 INCHES NOMINAL IN
style_designatorCANDELABRA
surface_treatmentNICKEL SHELL
terminal_quantity2
mounting_feature_typeSURFACE
wiring_provision_length3.000 INCHES NOMINAL IN
NSN6250-00-337-7465
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMPHOLDER TITLE COMPONENT PN 5945458 MFR LAMPHOLDER
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
TERMINAL TYPE: WIRE LEAD
•
COATING METHOD: PLATED SHELL
•
STYLE DESIGNATOR: CANDELABRA
•
OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
LAMP BASE TYPE ACCOMMODATED: SINGLE CONTACT BAYONET CANDELABRA
•
MOUNTING DEVICE QUANTITY: 1
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.000 INCHES NOMINAL IN
TERMINAL QUANTITY2
TERMINAL TYPEWIRE LEAD
COATING METHODPLATED SHELL
STYLE DESIGNATORCANDELABRA
OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
LAMP BASE TYPE ACCOMMODATEDSINGLE CONTACT BAYONET CANDELABRA
MOUNTING DEVICE QUANTITY1
MOUNTING FEATURE TYPESURFACE
HEIGHT0.344 INCHES NOMINAL IN
OTHER ITEMS IN FSC 6250 — Ballasts, Lampholders, and Starters
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6250-00-001-1257 6250-00-001-1527 6250-00-001-1528 6250-00-001-3911 6250-00-001-4188 6250-00-001-4195 6250-00-001-8313 6250-00-003-0265
SUBSTITUTES & CROSS-REFERENCES 1
6250003377465Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5945458?
5945458 is a LAMPHOLDER.
What parts can replace 5945458?
There is 1 known substitute for 5945458: 6250003377465. Substitute compatibility should be verified for your specific system.
What is the NSN for 5945458?
5945458 is cataloged in the U.S. Government catalog under NSN 6250-00-337-7465. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.