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National Stock Number:
5985-00-297-7516
Federal Supply Class:
5985
National Item Identification Number:
002977516
Description:
LINE,RADIO FREQUENCY TRANSMISSIO
Detail:
AN ITEM DESIGNED PRIMARILY FOR THE CONDUCTION OF RADIO FREQUENCY ENERGY, AND CONSISTING OF TWO OR MORE CONDUCTORS SUPPORTED IN FIXED SPATIAL RELATIONSHIP(S) ALONG THEIR OWN LENGTH. SINCE THE CHARACTERISTIC IMPEDANCE OF THE LINE IS DETERMINED BY THE SPATIAL RELATIONSHIPS OF THE CONDUCTORS, WHICH ARE SUFFICIENTLY RIGID TO MAINTAIN THESE RELATIONSHIPS BETWEEN SUPPORTS, THE CONFIGURATION OF THE ITEM IS USUALLY NOT SUSCEPTIBLE TO MECHANICAL MANIPULATION; THAT IS, IT IS NOT NORMALLY FLEXIBLE. INCLUDES A SINGLE CONDUCTOR INCLOSED IN AN OUTER CONCENTRIC CONDUCTOR (COAXIAL) OR TWO OR MORE CONDUCTORS LAID PARALLEL. ALL TYPES HAVE LOW LOSS OR SPECIAL CHARACTERISTICS AT HIGH FREQUENCIES. MAY INCLUDE FITTINGS OR TERMINATIONS. FOR ITEMS HAVING CONTINUOUS HOMOGENEOUS DIELECTRIC, SEE CABLE, RADIO FREQUENCY. SEE ALSO LINE SECTION, RADIO FREQUENCY TRANSMISSION.
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Manufacturer Information:
| 147131 | 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 301-002SD | 28035 | MYAT, INC. |
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Techincal Specification:
| ACCOMMODATED CONDUCTOR TYPE | PARALLEL | | CAPACITANCE IN PICOFARADS PER UNIT LENGTH | 64.0 PER METER | | CHARACTERISTIC IMPEDANCE IN OHMS | 50.0 | | CONDUCTOR QUANTITY | 1 | | MATERIAL | ALUMINUM | | OPERATING VOLTAGE RATING | 20.0 VOLTS | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 3.065 FEET | | POWER RATING | 2.0 MEGAWATTS PEAK | | PRECIOUS MATERIAL AND LOCATION | CONDUCTOR SURFACE SILVER | | PRECIOUS MATERIAL | SILVER | | TERMINATION IDENTIFICATION | RS225 | | TUBING INSIDE DIAMETER | 1.231 INCHES NOMINAL | | TUBING OUTSIDE DIAMETER | 1.315 INCHES NOMINAL |
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