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National Stock Number:
5805-01-540-5025
Federal Supply Class:
5805
National Item Identification Number:
015405025
Description:
CALL-SIGNAL STATION
Detail:
A MANUALLY OPERATED DEVICE WHICH CONVERTS MECHANICAL POWER INTO ELECTRICAL ENERGY FOR ACTUATING AN AUDIBLE TONE AND MAY ALSO ACTUATE A VISIBLE SIGNAL AT A SIMILAR REMOTE STATION. IT ALSO RECEIVES ELECTRICAL ENERGY FROM ANOTHER SIMILAR STATION AND CONVERTS IT INTO ACOUSTICAL ENERGY AND MAY ALSO ACTUATE A VISUAL SIGNAL. INCLUDES A HAND RINGING GENERATOR, AUDIBLE SIGNALLING DEVICE AND CABINET. MAY INCLUDE A SELECTOR SWITCH, VISUAL SIGNAL OR VOLUME CONTROL. SEE ALSO GENERATOR, RINGING, HAND.
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Manufacturer Information:
| 702019-505 | 12763 | DYNALEC CORPORATION | | A542 412763702019-505 | 12763 | DYNALEC CORPORATION |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COMMON TALKING/SELECTIVE SIGNALLING | | SPECIAL FEATURES | BUREAU OF MINING APPROVED |
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