NIIN Output Data
NIIN:
NSN:
Item Name:
SWITCH , CODE INDICATING WHEEL
Definition:
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.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
MIL-PRF-22710 | 81349 | M | 4 | 1 | 4 | 9Z | ||
M22710/17-1046 | 81349 | M | 2 | 2 | 4 | 9Z |
CAGE Information
Code | Company |
---|---|
81349 | MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ABMK | OVERALL WIDTH | 1.230 INCHES NOMINAL |
CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION |
CTZT | CONTACT ARRANGEMENT TRUTH TABLE | BCD WITH COMPLEMENT, 1 POLE - 10 POSITIONS SINGLE SECTION |
CSCF | TERMINAL TYPE | PRINTED CIRCUIT |
HUES | COLOR | WHITE SINGLE INDICATOR MARKING |
AYDW | ACTUATOR TYPE | PUSH BUTTON 1ST ACTUATOR |
HUES | COLOR | BLACK SINGLE INDICATOR BACKGROUND |
AFBH | INDIVIDUAL SECTION QUANTITY | 1 |
CTHF | CONTACT LOAD CURRENT RATING | 125.0 MICROAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
STYL | STYLE DESIGNATOR | RECTANGULAR INDICATING |
CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SINGLE ACTUATOR |
ABHP | OVERALL LENGTH | 0.410 INCHES NOMINAL |
ABKW | OVERALL HEIGHT | 1.260 INCHES MAXIMUM |
AXGY | MOUNTING METHOD | THREADED HOLE SINGLE MOUNTING FACILITY |