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SCDL158494 ✓ 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,ANTENNA is a the manufacturer industrial component. Key specifications include material: GLASS FIBER CASE, tuning_type: FIXED, power_rating: 50.0 WATTS NOMINAL, overall_width: 3.750 INCHES NOMINAL IN, terminal_type: CONNECTOR, overall_height: 3.313 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 5985-00-179-3131, 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
SCDL158494
NSN: 5985-00-179-3131
FSC: 5985
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialGLASS FIBER CASE
tuning_typeFIXED
power_rating50.0 WATTS NOMINAL
overall_width3.750 INCHES NOMINAL IN
terminal_typeCONNECTOR
overall_height3.313 INCHES NOMINAL IN
overall_length8.938 INCHES NOMINAL IN
coupling_methodINDUCTIVE-CAPACITIVE
terminal_quantity1
radio_frequency_rating30.00 MEGAHERTZ MINIMUM AND 75.95 MEGAHERTZ MAXIMUM
NSN5985-00-179-3131
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,ANTENNA TITLE COMPONENT PN SCDL158494 MFR COUPLER,ANTENNA
KEY FEATURES
•
RADIO FREQUENCY RATING: 30.00 MEGAHERTZ MINIMUM AND 75.95 MEGAHERTZ MAXIMUM
•
TERMINAL TYPE: CONNECTOR
•
COUPLING METHOD: INDUCTIVE-CAPACITIVE
•
TUNING TYPE: FIXED
•
POWER RATING: 50.0 WATTS NOMINAL
•
MATERIAL: GLASS FIBER CASE
TECHNICAL CHARACTERISTICS (FLIS)
RADIO FREQUENCY RATING30.00 MEGAHERTZ MINIMUM AND 75.95 MEGAHERTZ MAXIMUM
OVERALL WIDTH3.750 INCHES NOMINAL IN
TERMINAL TYPECONNECTOR
COUPLING METHODINDUCTIVE-CAPACITIVE
TUNING TYPEFIXED
POWER RATING50.0 WATTS NOMINAL
MATERIALGLASS FIBER CASE
OVERALL LENGTH8.938 INCHES NOMINAL IN
TERMINAL QUANTITY1
OVERALL HEIGHT3.313 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
1087Interchangeable
interchangeable cross-reference
interchangeable
199T5Interchangeable
interchangeable cross-reference
interchangeable
5525-154Interchangeable
interchangeable cross-reference
interchangeable
RA56Interchangeable
interchangeable cross-reference
interchangeable
1538556Interchangeable
interchangeable cross-reference
interchangeable
CT339-21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SCDL158494?
SCDL158494 is a COUPLER,ANTENNA.
What parts can replace SCDL158494?
There are 19 known substitutes for SCDL158494: 1087, 199T5, 5525-154 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SCDL158494?
SCDL158494 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-179-3131. 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