6145-00-089-0547, CABLE,RADIO FREQUENCY

5360-00-089-0545 SPRING,HELICAL,COMPRESSION

5360-00-089-0548 SPRING,HELICAL,EXTENSION

National Stock Number:
6145-00-089-0547

Federal Supply Class:
6145

National Item Identification Number:
000890547

Description:
CABLE,RADIO FREQUENCY

Detail:
An item consisting of electrical conductors separated from each other by a continuous homogeneous dielectric (including porous types and touching and/or interlocking beads or spacers), and designed primarily for the conduction of radio frequency energy. Includes a single conductor inclosed in an outer concentric conductor (coaxial) with or without a protective sheath; two or more coaxial cables laid parallel with an outer electrical shield and/or common sheath; two or more parallel conductors with an outer electrical shield and/or a common sheath; two or more individually insulated twisted conductors with or without an electrical shield and/or protective covering. All types have low-loss or special characteristics at high frequencies. Refers to bulk quantities only; for items of definite length with processed ends or terminated in fittings, see CABLE ASSEMBLY, RADIO FREQUENCY. See also LINE, RADIO FREQUENCY TRANSMISSION.

Manufacturer Information:

MILC17-114	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RG296U	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONDUCTOR QUANTITY	1
CONDUCTOR FORM	STRANDED SINGLE CONDUCTOR
MATERIAL	COPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENT	TIN CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR	37 SINGLE CONDUCTOR
CONDUCTOR ARRANGEMENT AND QUANTITY	1 COAXIAL
NOMINAL CAPACITANCE IN PICOFARADS	36.4 PER FOOT
ELECTRICAL RESISTANCE	50.0 OHMS IMPEDANCE
CROSS-SECTIONAL SHAPE STYLE	ROUND
CROSS SECTION OUTSIDE DIAMETER	1.190 INCHES NOMINAL
DEPARTURE FROM CITED DOCUMENT	QUALITY ASSURANCE TESTED FOR SUBMARINE ANTENNA APPLICATION
CRITICALITY CODE JUSTIFICATION	ZZZW
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MILC17-114
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	RG296U

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