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PartsTable / COMPONENT / 1394A-20
1394A-20 ✓ 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 CONVERTER,COAXIAL THERMAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: BRASS,5.625 IN. LG,2.125 IN.

DIA,FREQ RANGE FROM DC TO 100 MHZ,INPUT RESISTANCE 200 OHMS PER V,VOLTAGE RATING 20.0 V MHz. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4931-00-178-1063, 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
1394A-20
NSN: 4931-00-178-1063
FSC: 4931
CAGE: 50423 — BALLANTINE LABORATORIES INC (USA)
SPECIFICATIONS
Part Number1394A-20
NSN4931-00-178-1063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONVERTER,COAXIAL THERMAL TITLE COMPONENT PN 1394A-20 MFR CONVERTER,COAXIAL THER
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: BRASS,5.625 IN. LG,2.125 IN. DIA,FREQ RANGE FROM DC TO 100 MHZ,INPUT RESISTANCE 200 OHMS PER V,VOLTAGE RATING 20.0 V MHz
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONBRASS,5.625 IN. LG,2.125 IN. DIA,FREQ RANGE FROM DC TO 100 MHZ,INPUT RESISTANCE 200 OHMS PER V,VOLTAGE RATING 20.0 V MHz
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
129790Interchangeable
interchangeable cross-reference
interchangeable
10819-1Interchangeable
interchangeable cross-reference
interchangeable
TM363Interchangeable
interchangeable cross-reference
interchangeable
07.0711.0209Interchangeable
interchangeable cross-reference
interchangeable
139420Interchangeable
interchangeable cross-reference
interchangeable
4550-MD-CBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1394A-20?
1394A-20 is a CONVERTER,COAXIAL THERMAL.
What parts can replace 1394A-20?
There are 6 known substitutes for 1394A-20: 129790, 10819-1, TM363 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1394A-20?
1394A-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4931-00-178-1063. 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