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National Stock Number:
5985-00-072-9474
Federal Supply Class:
5985
National Item Identification Number:
000729474
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:
| M3890/1-06 240 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | M3890/1-06-240 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-DTL-3890/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-L-3890/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RG-153/U | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ACCOMMODATED CONDUCTOR TYPE | COAXIAL | | CHARACTERISTIC IMPEDANCE IN OHMS | 50.0 | | CONDUCTOR QUANTITY | 1 | | END PROCESSING METHOD | ENDS ARE CAPPED | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | OUTSIDE DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 20.000 FEET | | MATERIAL | COPPER | | NONDEFINITIVE SPEC/STD DATA | RG153/U TYPE | | OPERATING VOLTAGE RATING | 10.0 KILOVOLTS | | TEST DATA DOCUMENT | 81349-MIL-DTL-3890 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | TUBING INSIDE DIAMETER | 0.588 INCHES NOMINAL | | TUBING OUTSIDE DIAMETER | 0.664 INCHES NOMINAL |
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