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PartsTable / COMPONENT / T3-313A001
T3-313A001 ✓ 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

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include body_style: RECTANGULAR, switch_type: TRANSFER, overall_width: 2.000 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, overall_length: 3.234 INCHES NOMINAL IN, switching_time: 15.0 MILLISECONDS MS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-159-3347, 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
T3-313A001
NSN: 5985-01-159-3347
FSC: 5985
CAGE: 08719 — DUCOMMUN LABARGE TECHNOLOGIES, INC DBA DUCOMMUN LABARGE TECHNOLOGIES, INC (USA)
SPECIFICATIONS
body_styleRECTANGULAR
switch_typeTRANSFER
overall_width2.000 INCHES NOMINAL IN
overall_height2.000 INCHES NOMINAL IN
overall_length3.234 INCHES NOMINAL IN
switching_time15.0 MILLISECONDS MS
special_featuresREFERENCE DATA, 2K1, TI-6750.136, FA-9760/11, LOCALIZER, ANTENNA, SEC 1-10, PG 8-7
switch_operation_sequenceMAKES BEFORE BREAKS
coupling_position_quantity4
coaxial_connector_series_designationTNC
NSN5985-01-159-3347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,RADIO FREQUENCY TRANSMISS TITLE COMPONENT PN T3-313A001 MFR SWITCH,RADIO FREQUENCY
KEY FEATURES
•
BODY STYLE: RECTANGULAR
•
COAXIAL CONNECTOR SERIES DESIGNATION: TNC
•
SWITCH OPERATION SEQUENCE: MAKES BEFORE BREAKS
•
SWITCHING TIME: 15.0 MILLISECONDS MS
•
SWITCH TYPE: TRANSFER
•
COUPLING POSITION QUANTITY: 4
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLERECTANGULAR
COAXIAL CONNECTOR SERIES DESIGNATIONTNC
SWITCH OPERATION SEQUENCEMAKES BEFORE BREAKS
OVERALL LENGTH3.234 INCHES NOMINAL IN
SWITCHING TIME15.0 MILLISECONDS MS
SWITCH TYPETRANSFER
OVERALL WIDTH2.000 INCHES NOMINAL IN
COUPLING POSITION QUANTITY4
OVERALL HEIGHT2.000 INCHES NOMINAL IN
SPECIAL FEATURESREFERENCE DATA, 2K1, TI-6750.136, FA-9760/11, LOCALIZER, ANTENNA, SEC 1-10, PG 8-7
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
S271-1Interchangeable
interchangeable cross-reference
interchangeable
S271Interchangeable
interchangeable cross-reference
interchangeable
S2711AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is T3-313A001?
T3-313A001 is a SWITCH,RADIO FREQUENCY TRANSMISS.
What parts can replace T3-313A001?
There are 3 known substitutes for T3-313A001: S271-1, S271, S2711A. Substitute compatibility should be verified for your specific system.
What is the NSN for T3-313A001?
T3-313A001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-159-3347. 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