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Part Number

Part Number:
NSN:
NIIN:
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.

CAGE Information

Code Company
01963 CHERRY ELECTRICAL PRODUCTS CORP

Federal Supply Class

Title

SWITCHES

Inclusions:

INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.

Exclusions:

EXCLUDES SWITCHGEAR.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CTZT CONTACT ARRANGEMENT TRUTH TABLE BCD, 1 POLE - 16 POSITIONS EACH SECTION
AGAV END ITEM IDENTIFICATION 6625-01-250-9594 GENERATOR,SIGNA
ABHP OVERALL LENGTH 4.740 INCHES MINIMUM AND 4.790 INCHES MAXIMUM
CRJH SWITCH ACTUATOR INDEXING POSITION QUANTITY 16 SINGLE ACTUATOR
PRMT PRECIOUS MATERIAL GOLD
PMLC PRECIOUS MATERIAL AND LOCATION PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD
AEBV UNTHREADED MOUNTING HOLE DIAMETER 0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY
CQYJ MOUNTING FACILITY PATTERN FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
AYDW ACTUATOR TYPE LEVER ALL ACTUATORS
CQMK CONTACT VOLTAGE RATING IN VOLTS 28.0 DC AT SEA LEVEL
AFBH INDIVIDUAL SECTION QUANTITY 8
AFGA OPERATING TEMP RANGE -65.0/+85.0 DEG CELSIUS
CSCF TERMINAL TYPE PRINTED CIRCUIT
HUES COLOR BLACK EACH BODY
AXGY MOUNTING METHOD BRACKET SINGLE MOUNTING FACILITY AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
HUES COLOR BLACK EACH INDICATOR BACKGROUND
CTHF CONTACT LOAD CURRENT RATING 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CTZF READOUT INDICATOR MARKING 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F EACH SECTION
HUES COLOR WHITE EACH INDICATOR MARKING
ABKW OVERALL HEIGHT 2.167 INCHES NOMINAL
AFDS LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS 4.570 INCHES MINIMUM SINGLE MOUNTING FACILITY AND 4.620 INCHES MAXIMUM SINGLE MOUNTING FACILITY
STYL STYLE DESIGNATOR RECTANGULAR INLINE INDICATING
ABMK OVERALL WIDTH 1.146 INCHES NOMINAL
AFDV LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS 0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
ABFE HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION SHOCK RESISTANT AND VIBRATION RESISTANT

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