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PartsTable / COMPONENT / 455263-1
455263-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The LAMPHOLDER ASSEMBLY is a the manufacturer industrial component. Key specifications include terminal_type: WIRE LEAD, wiring_provision_length: 5.750 INCHES NOMINAL IN, hazardous_locations/environmental_protection: VIBRATION PROOF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6250-00-714-1242, 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
455263-1
NSN: 6250-00-714-1242
FSC: 6250
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
terminal_typeWIRE LEAD
terminal_quantity2
lampholder_quantity8
wiring_provision_length5.750 INCHES NOMINAL IN
lamp_accommodation_quantity8
hazardous_locations/environmental_protectionVIBRATION PROOF
NSN6250-00-714-1242
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LAMPHOLDER ASSEMBLY TITLE COMPONENT PN 455263-1 MFR LAMPHOLDER ASSEMBLY
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
LAMP ACCOMMODATION QUANTITY: 8
•
LAMPHOLDER QUANTITY: 8
•
TERMINAL TYPE: WIRE LEAD
•
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: VIBRATION PROOF
•
WIRING PROVISION LENGTH: 5.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL QUANTITY2
LAMP ACCOMMODATION QUANTITY8
LAMPHOLDER QUANTITY8
TERMINAL TYPEWIRE LEAD
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONVIBRATION PROOF
WIRING PROVISION LENGTH5.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
PSP4Interchangeable
interchangeable cross-reference
interchangeable
8010-00-079-3758Interchangeable
interchangeable cross-reference
interchangeable
TT-E-488Interchangeable
interchangeable cross-reference
interchangeable
24140Interchangeable
interchangeable cross-reference
interchangeable
13345Interchangeable
interchangeable cross-reference
interchangeable
B94.11MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 455263-1?
455263-1 is a LAMPHOLDER ASSEMBLY.
What parts can replace 455263-1?
There are 13 known substitutes for 455263-1: PSP4, 8010-00-079-3758, TT-E-488 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 455263-1?
455263-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6250-00-714-1242. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026