6145-01-386-3976, CABLE,RADIO FREQUENCY

National Stock Number:
6145-01-386-3976

Federal Supply Class:
6145

National Item Identification Number:
013863976

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:

852103-1	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
852103-1	12814	AMPHENOL CABLE AND INTERCONNECT TECHNOLOGIES, INC.
852103-1	13973	LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION

Techincal Specification:

ELECTRICAL RESISTANCE	50.0 OHMS IMPEDANCE
CONDUCTOR ARRANGEMENT AND QUANTITY	1 COAXIAL
CONDUCTOR FORM	STRANDED SINGLE CONDUCTOR
CONDUCTOR QUANTITY	1
CROSS SECTION OUTSIDE DIAMETER	0.390 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	ROUND
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
MATERIAL	COPPER CORE CONDUCTOR SINGLE CONDUCTOR
MATERIAL	COPPER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MATERIAL	COPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MATERIAL	PLASTIC FLUORINATED ETHYLENE PROPYLENE FOURTH POSITION JACKET SINGLE CONDUCTOR
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
NOMINAL CAPACITANCE IN PICOFARADS	32.0 PER FOOT
PRECIOUS MATERIAL	SILVER
PRECIOUS MATERIAL AND LOCATION	SURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELDS BRAID. SILVER
ROUND CONDUCTOR SIZE	12 AWG SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR	20 SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR	7 SINGLE CONDUCTOR
SPECIAL FEATURES	THIS ITEM ,42 FEET IN LENGTH,CONFORMS TO M17/127-RG-393 BEFORE UNDERGOING A MINIMUM SHRINKAGE PROCESS.
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
SURFACE TREATMENT	SILVER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
SURFACE TREATMENT	SILVER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
SURFACE TREATMENT	SILVER CORE CONDUCTOR SINGLE CONDUCTOR
VOLTAGE RATING	1875.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR

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