6145-00-643-2173

Find complete technical information, availability, and procurement data for: 6145-00-643-2173
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6145 Electrical Wire and Cable

National Stock Number

6145-00-643-2173

Item Name Code

00779

Assigment Date

01/01/1963 (63 years ago)

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.

round cross-sectional shape style, 95.0 ohms impedance electrical resistance, 2 conductor quantity, 17.4 per foot nominal capacitance in picofarads, 0.490 inches nominal cross section outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: round
Electrical Resistance: 95.0 ohms impedance
Cross Section Outside Diameter: 0.490 inches nominal
Conductor Quantity: 2
Nominal Capacitance In Picofarads: 17.4 per foot
Strand Quantity Per Conductor: 7 all conductors
Conductor Form: stranded all conductors
Round Conductor Size: 18 awg all conductors
Strand Awg Size Per Conductor: 26 all conductors
Conductor Arrangement And Quantity: 1 twin-axial twisted
Voltage Rating: 750.0 maximum root mean square (rms) operating voltage all conductors
Special Features: one strand of one conductor shall be tinned copper for identification
Material: aluminum alloy 6th position armor cable
Material: copper 3rd position shield braid, metallic cable
Material: copper 4th position shield braid, metallic cable
Material: copper core conductor all conductors
Material: plastic polyvinyl chloride (pvc) 5th position jacket cable
Material: plastic polyethylene 1st position primary insulation all conductors
Material: plastic polyethylene 2nd position jacket cable
Surface Treatment: tin 3rd position shield braid, metallic cable
Surface Treatment: tin 4th position shield braid, metallic cable