Part Number
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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 SINGLE SECTION |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 16 SINGLE ACTUATOR |
| AYDW | ACTUATOR TYPE | DOUBLE PUSH BUTTON SINGLE ACTUATOR |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.086 INCHES SINGLE MOUNTING FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
| CSCF | TERMINAL TYPE | PRINTED CIRCUIT |
| CTHF | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| ABMK | OVERALL WIDTH | 1.800 INCHES MAXIMUM |
| HUES | COLOR | WHITE SINGLE INDICATOR MARKING |
| HUES | COLOR | BLACK SINGLE BODY |
| HUES | COLOR | BLACK SINGLE INDICATOR BACKGROUND |
| AAJD | THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| CMLP | THREAD QUANTITY PER INCH | 56 SINGLE MOUNTING FACILITY |
| AFBH | INDIVIDUAL SECTION QUANTITY | 1 |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL |
| FEAT | SPECIAL FEATURES | BUTTON AND PANEL SEALS |
| CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 SINGLE SECTION |
| ABHP | OVERALL LENGTH | 0.480 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | RECTANGULAR INDICATING |
| ABKW | OVERALL HEIGHT | 2.050 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | THREADED HOLE SINGLE MOUNTING FACILITY |