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 |
|---|---|
| 8X691 | SIERRA NEVADA CORPORATION |
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 |
|---|---|---|
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DIGITAL SWITCH ASSEMBLY |
| PRMT | PRECIOUS MATERIAL | GOLD |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 AC AT SEA LEVEL |
| ABHP | OVERALL LENGTH | 3.370 INCHES MINIMUM AND 3.430 INCHES MAXIMUM |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| AFBH | INDIVIDUAL SECTION QUANTITY | 4 |
| CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 EACH SECTION |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
| AFDT | SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| HUES | COLOR | BLACK SINGLE BODY |
| FEAT | SPECIAL FEATURES | ASSEMBLY INCLUDES ONE SPACER, MARKED .400 WDT; 2 MODULES; 1 MODULES (STOPS @ 0 AND 2); 4 SCREWS, 2-56 X 1/4 INCH, PPH; 2 STUDS; ONE RH END BRACKET; 1 LH END BRACKET |
| HUES | COLOR | WHITE EACH INDICATOR MARKING |
| PMLC | PRECIOUS MATERIAL AND LOCATION | PRINTED CIRCUIT CARD GOLD |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABMK | OVERALL WIDTH | 1.929 INCHES MINIMUM AND 1.949 INCHES MAXIMUM |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.780 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| AFGA | OPERATING TEMP RANGE | -65.0/+085.0 DEG CELSIUS |
| CTZT | CONTACT ARRANGEMENT TRUTH TABLE | BCD, SEPARATE COMMON TO NOT-TRUE BITS, 2 POLE - 10 POSITIONS SINGLE SECTION |
| AGAV | END ITEM IDENTIFICATION | AN/SPN-35C |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 ALL ACTUATORS |
| CTHF | CONTACT LOAD CURRENT RATING | 120.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL AND 120.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| STYL | STYLE DESIGNATOR | RECTANGULAR INLINE INDICATING |
| AYDW | ACTUATOR TYPE | THUMBWHEEL ALL ACTUATORS |
| ABKW | OVERALL HEIGHT | 2.225 INCHES MINIMUM AND 2.245 INCHES MAXIMUM |