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10663982-2 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10663982-2: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: TRANSMISSION LINE, design_type: UNIDIRECTIONAL, usage_design: MAIN LINE TERMINAL FITTING, overall_depth: 0.620 INCHES NOMINAL IN, overall_width: 0.760 INCHES NOMINAL IN, overall_length: 0.760 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-086-3237, 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
10663982-2
NSN: 5985-00-086-3237
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
unit_typeTRANSMISSION LINE
design_typeUNIDIRECTIONAL
usage_designMAIN LINE TERMINAL FITTING
overall_depth0.620 INCHES NOMINAL IN
overall_width0.760 INCHES NOMINAL IN
overall_length0.760 INCHES NOMINAL IN
power_loss_in_decibels6.0
radio_frequency_rating48.0 MEGAHERTZ NOMINAL
terminal_fitting_controlling_agencyARMY MISSILE COMMAND
NSN5985-00-086-3237
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN 10663982-2 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
TERMINAL FITTING CONTROLLING AGENCY: ARMY MISSILE COMMAND
•
USAGE DESIGN: MAIN LINE TERMINAL FITTING
•
POWER LOSS IN DECIBELS: 6.0
•
DESIGN TYPE: UNIDIRECTIONAL
•
RADIO FREQUENCY RATING: 48.0 MEGAHERTZ NOMINAL
•
UNIT TYPE: TRANSMISSION LINE
TECHNICAL CHARACTERISTICS
TERMINAL FITTING CONTROLLING AGENCYARMY MISSILE COMMAND
USAGE DESIGNMAIN LINE TERMINAL FITTING
POWER LOSS IN DECIBELS6.0
DESIGN TYPEUNIDIRECTIONAL
RADIO FREQUENCY RATING48.0 MEGAHERTZ NOMINAL
OVERALL LENGTH0.760 INCHES NOMINAL IN
OVERALL WIDTH0.760 INCHES NOMINAL IN
UNIT TYPETRANSMISSION LINE
OVERALL DEPTH0.620 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
7644975G2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10663982-2?
10663982-2 is a COUPLER,DIRECTIONAL.
What parts can replace 10663982-2?
There is 1 known substitute for 10663982-2: 7644975G2. Substitute compatibility should be verified for your specific system.
What is the NSN for 10663982-2?
10663982-2 is cataloged in the U.S. Government catalog under NSN 5985-00-086-3237. 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.