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National Stock Number:
5895-00-178-8443
Federal Supply Class:
5895
National Item Identification Number:
001788443
Description:
TUNING UNIT,RADIO FREQUENCY
Detail:
AN ELECTRONIC DEVICE CONSISTING OF THE NECESSARY ELEMENTS TO ESTABLISH THE FREQUENCY OR FREQUENCY RANGE OF TWO OR MORE TUNED CIRCUITS TO PREDETERMINED VALUE OR RANGE. IT MAY HAVE FACILITIES FOR CALIBRATION ADJUSTMENTS. THERE ARE NO INTEGRAL FACILITIES FOR CONTINUOUS VARIATION OF THE FREQUENCY OVER THE ENTIRE RANGE OF THE ITEM. IT IS GENERALLY USED WITH AN EXTERNAL VARIABLE CAPACITOR OR INDUCTOR WHICH WILL EFFECT THE CONTINUOUS VARIATION OF THE FREQUENCY. THIS ITEM IS USED TO FACILITATE RAPID BAND OR CHANNEL CHANGES IN RADIO RECEIVERS, TRANSMITTERS, AMPLIFIERS OR SIMILAR DEVICES. IT DOES NOT INCLUDE ELECTRON TUBES. SEE ALSO COIL ASSEMBLY, RADIO FREQUENCY AND TUNER, RADIO FREQUENCY.
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Manufacturer Information:
| 424P1 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | N215389-1 | 06845 | RAYTHEON COMPANY | | N215389-1 | 83942 | THE AERONAUTICAL INSTRUMENT AND RADIO COMPANY |
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Techincal Specification:
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE | | OVERALL HEIGHT | 1.750 INCHES NOMINAL | | OVERALL LENGTH | 5.500 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL |
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