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2020-6602-20 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2020-6602-20: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: UNIDIRECTIONAL, usage_design: MAIN LINE TERMINAL FITTING, overall_width: 0.375 INCHES NOMINAL IN, overall_height: 1.140 INCHES MAXIMUM IN, overall_length: 3.760 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-206-0603, 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
2020-6602-20
NSN: 5985-01-206-0603
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 26805 — TYCO ELECTRONICS CORP (USA)
SPECIFICATIONS
unit_typeCOAXIAL LINE
design_typeUNIDIRECTIONAL
usage_designMAIN LINE TERMINAL FITTING
overall_width0.375 INCHES NOMINAL IN
overall_height1.140 INCHES MAXIMUM IN
overall_length3.760 INCHES NOMINAL IN
power_loss_in_decibels0.2
radio_frequency_rating0.5 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM
terminal_fitting_controlling_agencyOMNI SPECTRA
NSN5985-01-206-0603
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN 2020-6602-20 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
TERMINAL FITTING CONTROLLING AGENCY: OMNI SPECTRA
•
USAGE DESIGN: MAIN LINE TERMINAL FITTING
•
POWER LOSS IN DECIBELS: 0.2
•
DESIGN TYPE: UNIDIRECTIONAL
•
RADIO FREQUENCY RATING: 0.5 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.140 INCHES MAXIMUM IN
TERMINAL FITTING CONTROLLING AGENCYOMNI SPECTRA
USAGE DESIGNMAIN LINE TERMINAL FITTING
POWER LOSS IN DECIBELS0.2
DESIGN TYPEUNIDIRECTIONAL
RADIO FREQUENCY RATING0.5 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM
OVERALL LENGTH3.760 INCHES NOMINAL IN
OVERALL WIDTH0.375 INCHES NOMINAL IN
UNIT TYPECOAXIAL LINE
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
2020-6602Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2020-6602-20?
2020-6602-20 is a COUPLER,DIRECTIONAL.
What parts can replace 2020-6602-20?
There is 1 known substitute for 2020-6602-20: 2020-6602. Substitute compatibility should be verified for your specific system.
What is the NSN for 2020-6602-20?
2020-6602-20 is cataloged in the U.S. Government catalog under NSN 5985-01-206-0603. 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.