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MA505205-1 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MA505205-1: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include design_type: BIDIRECTIONAL, usage_design: MAIN LINE TERMINAL FITTING, overall_width: 2.120 INCHES NOMINAL IN, overall_height: 1.313 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, radio_frequency_rating: 14.5 GIGAHERTZ MINIMUM AND 15.4 GIGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-110-3540, 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
MA505205-1
NSN: 5985-01-110-3540
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 96341 — COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. (USA)
SPECIFICATIONS
design_typeBIDIRECTIONAL
usage_designMAIN LINE TERMINAL FITTING
overall_width2.120 INCHES NOMINAL IN
overall_height1.313 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
radio_frequency_rating14.5 GIGAHERTZ MINIMUM AND 15.4 GIGAHERTZ MAXIMUM
NSN5985-01-110-3540
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN MA505205-1 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
USAGE DESIGN: MAIN LINE TERMINAL FITTING
•
DESIGN TYPE: BIDIRECTIONAL
•
RADIO FREQUENCY RATING: 14.5 GIGAHERTZ MINIMUM AND 15.4 GIGAHERTZ MAXIMUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.313 INCHES NOMINAL IN
USAGE DESIGNMAIN LINE TERMINAL FITTING
DESIGN TYPEBIDIRECTIONAL
RADIO FREQUENCY RATING14.5 GIGAHERTZ MINIMUM AND 15.4 GIGAHERTZ MAXIMUM
OVERALL LENGTH3.000 INCHES NOMINAL IN
OVERALL WIDTH2.120 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 1
654VE4802-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is MA505205-1?
MA505205-1 is a COUPLER,DIRECTIONAL.
What parts can replace MA505205-1?
There is 1 known substitute for MA505205-1: 654VE4802-5. Substitute compatibility should be verified for your specific system.
What is the NSN for MA505205-1?
MA505205-1 is cataloged in the U.S. Government catalog under NSN 5985-01-110-3540. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.