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PartsTable / COMPONENT / CB-A75
CB-A75 ✓ 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 material: ALUMINUM ALLOY OVERALL, body_height: 0.208 INCHES NOMINAL IN, body_length: 0.750 INCHES NOMINAL IN, head_height: 0.440 INCHES NOMINAL IN, thread_class: 2A EXTERNAL A, nominal_width: 0.500 INCHES 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 5985-00-246-8059, 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
CB-A75
NSN: 5985-00-246-8059
FSC: 5985
CAGE: 00929 — MICROLAB/FXR LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
body_height0.208 INCHES NOMINAL IN
body_length0.750 INCHES NOMINAL IN
head_height0.440 INCHES NOMINAL IN
thread_class2A EXTERNAL A
nominal_width0.500 INCHES IN
thread_length0.340 INCHES NOMINAL EXTERNAL IN
connection_stylePLAIN
performance_typeSTANDARD CAPACITY
style_designatorPLUG, MAGNETIC
thread_directionRIGHT-HAND EXTERNAL
features_providedHERMETICALLY SEALED AND CASCADABLE AND HIGH GAIN AND LOW NOISE
NSN5985-00-246-8059
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN CB-A75 MFR COUPLER,DIRECTIONAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
42366Interchangeable
interchangeable cross-reference
interchangeable
F910Interchangeable
interchangeable cross-reference
interchangeable
94289Interchangeable
interchangeable cross-reference
interchangeable
4-726Interchangeable
interchangeable cross-reference
interchangeable
MS20659-162Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS20659Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CB-A75?
CB-A75 is a COUPLER,DIRECTIONAL.
What parts can replace CB-A75?
There are 19 known substitutes for CB-A75: 42366, F910, 94289 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CB-A75?
CB-A75 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-246-8059. 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