7420-01-441-0389 CALCULATOR,ELECTRONIC Index 5865-01-441-0391 COUNTERMEASURES SET

National Stock Number:
5985-01-441-0390

Federal Supply Class:
5985

National Item Identification Number:
014410390

Description:
SWITCH,RADIO FREQUENCY TRANSMISS

Detail:
An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes RELAY, (as modified).


Manufacturer Information:
M3928/20-03N81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


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