|
|
|
National Stock Number:
5930-01-062-8234
Federal Supply Class:
5930
National Item Identification Number:
010628234
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.
|
Manufacturer Information:
| 08-F-0223 | 07126 | ELECTRO SWITCH CORP. | | 1757-4658 | 08125 | U S DEPT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION | | 1757-4658 | 08241 | LOCKHEED MARTIN CORP LOCKHEED MARTIN MISSION SYSTEMS | | 8057-130-2 | 07126 | ELECTRO SWITCH CORP. |
|
Techincal Specification:
| INDIVIDUAL SECTION QUANTITY | 2 | | OVERALL HEIGHT | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 1.437 INCHES NOMINAL | | OVERALL WIDTH | 1.750 INCHES NOMINAL | | SPECIAL FEATURES | PLASTIC,TWO EACH THUMBWHEEL CODED0-7;MOUNTED BY FOUR HOLES 1.625 BY 0.875 C TO C | | STYLE DESIGNATOR | WAFER, PRINTED BOARD, BUSHING MOUNT | | TERMINAL TYPE | PRINTED CIRCUIT |
|
|