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National Stock Number:
5930-01-115-5540
Federal Supply Class:
5930
National Item Identification Number:
011155540
Description:
SWITCH,CODE INDICATING WHEEL
Detail:
A SWITCH WHICH IS EXTERNALLY ACTUATED BY A THUMBWHEEL AND/OR PUSHBUTTON. A LEGEND OR MESSAGE IS VISUALLY DISPLAYED AT EACH POSITION OF THE INDICATING WHEEL WHICH CORRESPONDS TO ELECTRICALLY CODED OUTPUT. ELECTRICALLY CODED OUTPUT IS ACHIEVED BY ROTATING A SET OF BRUSH CONTACTS PERMANENTLY ATTACHED TO THE CODE INDICATING WHEEL, AGAINST A STATIONARY COMMUTATOR WHICH IS USUALLY A PRINTED WIRING BOARD HAVING ELECTRICAL PADS OR CONTACTS WHICH ARE INTERCONNECTED BY THE ROTATING BRUSH CONTACTS. MAY HAVE ADDITIONAL ELECTRICAL COMPONENTS (SUCH AS RESISTORS, CAPACITORS, DIODES) PREMOUNTED ON THAT PORTION OF PRINTED WIRING BOARD WHICH EXTENDS BEYOND THE BACK OF SWITCH HOUSING.
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Manufacturer Information:
| 07-S-0380 | 07126 | ELECTRO SWITCH CORP. | | 7-S-380 | 07126 | ELECTRO SWITCH CORP. | | L507001857 | 36090 | LOCKHEED MARTIN LIBRASCOPE CORP |
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Techincal Specification:
| SPECIAL FEATURES | PANEL SEALING ALUMINUM OR PLASTIC CAN; RFI SHIELDED; LIGHTED RED; 5 VOLT BULB; LEADS OUT TOP; MESSAGE UNIT WITH SINGLE SWITCH AND ACTUATING WHEEL; 5 NON-SHORTING SWITCH POSITIONS; 1.930 IN. NOM O/A L; 1.340 IN. MAX BODY H; 1.790 IN. NOM O/A D |
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