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RE493SRW ✓ 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 RELAY ASSEMBLY is a the manufacturer industrial component. Key specifications include overall_width: 8.625 INCHES NOMINAL IN, overall_height: 29.500 INCHES NOMINAL IN, overall_length: 32.875 INCHES NOMINAL IN, mounting_facility: CONTAINER, surface_treatment: PAINT MOUNTING, controlling_agency: ANA. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-842-5109, 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
RE493SRW
NSN: 5945-00-842-5109
FSC: 5945
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
overall_width8.625 INCHES NOMINAL IN
overall_height29.500 INCHES NOMINAL IN
overall_length32.875 INCHES NOMINAL IN
mounting_facilityCONTAINER
surface_treatmentPAINT MOUNTING
controlling_agencyANA
fsc_application_dataFLIGHT CONTROL GROUP,SHIPBOARD,MISCELLANEOUS COMMUNICATION EQUIPMENT
mounting_configurationSIX 0.500 IN. DIA MTG HOLES IRREGULARLY SPACED IN
individual_relay_quantity36
NSN5945-00-842-5109
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY ASSEMBLY TITLE COMPONENT PN RE493SRW MFR RELAY ASSEMBLY
KEY FEATURES
•
MOUNTING FACILITY: CONTAINER
•
CONTROLLING AGENCY: ANA
•
MOUNTING CONFIGURATION: SIX 0.500 IN. DIA MTG HOLES IRREGULARLY SPACED IN
•
INDIVIDUAL RELAY QUANTITY: 36
•
FSC APPLICATION DATA: FLIGHT CONTROL GROUP,SHIPBOARD,MISCELLANEOUS COMMUNICATION EQUIPMENT
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITYCONTAINER
OVERALL HEIGHT29.500 INCHES NOMINAL IN
OVERALL WIDTH8.625 INCHES NOMINAL IN
CONTROLLING AGENCYANA
OVERALL LENGTH32.875 INCHES NOMINAL IN
MOUNTING CONFIGURATIONSIX 0.500 IN. DIA MTG HOLES IRREGULARLY SPACED IN
INDIVIDUAL RELAY QUANTITY36
FSC APPLICATION DATAFLIGHT CONTROL GROUP,SHIPBOARD,MISCELLANEOUS COMMUNICATION EQUIPMENT
SURFACE TREATMENTPAINT MOUNTING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
8444Interchangeable
interchangeable cross-reference
interchangeable
8217A0832-1AInterchangeable
interchangeable cross-reference
interchangeable
M56519 PIECE 33Interchangeable
interchangeable cross-reference
interchangeable
8-444N300-9Interchangeable
interchangeable cross-reference
interchangeable
11DSB4580P29Interchangeable
interchangeable cross-reference
interchangeable
11CS108PC21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RE493SRW?
RE493SRW is a RELAY ASSEMBLY.
What parts can replace RE493SRW?
There are 16 known substitutes for RE493SRW: 8444, 8217A0832-1A, M56519 PIECE 33 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RE493SRW?
RE493SRW is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-842-5109. 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