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PartsTable / COMPONENT / 7534279P1
7534279P1 ✓ 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 COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: TRANSMISSION LINE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 2.060 INCHES NOMINAL IN, overall_height: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN, overall_length: 2.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-180-8289, 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
7534279P1
NSN: 5985-00-180-8289
FSC: 5985
CAGE: 99971 — LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS (USA)
SPECIFICATIONS
unit_typeTRANSMISSION LINE
design_typeBIDIRECTIONAL
usage_designMAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width2.060 INCHES NOMINAL IN
overall_height0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
overall_length2.250 INCHES NOMINAL IN
identifying_numberTERMINAL FITTING TYPE TSM
power_loss_in_decibels20.0
NSN5985-00-180-8289
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN 7534279P1 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
UNIT TYPE: TRANSMISSION LINE
•
DESIGN TYPE: BIDIRECTIONAL
•
IDENTIFYING NUMBER: TERMINAL FITTING TYPE TSM
•
POWER LOSS IN DECIBELS: 20.0
•
USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
TECHNICAL CHARACTERISTICS (FLIS)
UNIT TYPETRANSMISSION LINE
DESIGN TYPEBIDIRECTIONAL
IDENTIFYING NUMBERTERMINAL FITTING TYPE TSM
POWER LOSS IN DECIBELS20.0
USAGE DESIGNMAIN LINE AND SECONDARY LINE TERMINAL FITTING
OVERALL WIDTH2.060 INCHES NOMINAL IN
OVERALL HEIGHT0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
OVERALL LENGTH2.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
910-136Interchangeable
interchangeable cross-reference
interchangeable
9100-0068Interchangeable
interchangeable cross-reference
interchangeable
4140Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7534279P1?
7534279P1 is a COUPLER,DIRECTIONAL.
What parts can replace 7534279P1?
There are 3 known substitutes for 7534279P1: 910-136, 9100-0068, 4140. Substitute compatibility should be verified for your specific system.
What is the NSN for 7534279P1?
7534279P1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-180-8289. 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