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77C721316P004 — LINE SECTION,RADIO FREQUENCY TRA

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

77C721316P004: LINE SECTION,RADIO FREQUENCY TRA.

LINE SECTION,RADIO FREQUENCY TRA. Key specifications include material: COPPER ALLOY, overall_length: 60.430 INCHES MINIMUM AND 60.830 INCHES MAXIMUM IN, frequency_rating: 5.0 MEGAHERTZ MINIMUM AND 30.0 MEGAHERTZ MAXIMUM, overall_diameter: 5.188 INCHES NOMINAL IN, precious_material: SILVER, fsc_application_data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-336-6651, 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
77C721316P004
NSN: 5985-01-336-6651
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length60.430 INCHES MINIMUM AND 60.830 INCHES MAXIMUM IN
frequency_rating5.0 MEGAHERTZ MINIMUM AND 30.0 MEGAHERTZ MAXIMUM
overall_diameter5.188 INCHES NOMINAL IN
precious_materialSILVER
fsc_application_dataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
impedance_rating_in_ohms50.0 NOMINAL
precious_material_and_locationINTERNAL SURFACES SILVER
NSN5985-01-336-6651
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LINE SECTION,RADIO FREQUENCY TRA TITLE COMPONENT PN 77C721316P004 MFR LINE SECTION,RADIO FRE
KEY FEATURES
•
FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
•
OVERALL DIAMETER: 5.188 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: SILVER
•
IMPEDANCE RATING IN OHMS: 50.0 NOMINAL
•
PRECIOUS MATERIAL AND LOCATION: INTERNAL SURFACES SILVER
•
FREQUENCY RATING: 5.0 MEGAHERTZ MINIMUM AND 30.0 MEGAHERTZ MAXIMUM
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
OVERALL DIAMETER5.188 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
OVERALL LENGTH60.430 INCHES MINIMUM AND 60.830 INCHES MAXIMUM IN
IMPEDANCE RATING IN OHMS50.0 NOMINAL
PRECIOUS MATERIAL AND LOCATIONINTERNAL SURFACES SILVER
FREQUENCY RATING5.0 MEGAHERTZ MINIMUM AND 30.0 MEGAHERTZ MAXIMUM
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
15881Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 77C721316P004?
77C721316P004 is a LINE SECTION,RADIO FREQUENCY TRA.
What parts can replace 77C721316P004?
There is 1 known substitute for 77C721316P004: 15881. Substitute compatibility should be verified for your specific system.
What is the NSN for 77C721316P004?
77C721316P004 is cataloged in the U.S. Government catalog under NSN 5985-01-336-6651. 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.