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 |
|---|---|
| 66948 | HARRIS CORPORATION DBA GOVERNMENT CO |
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 |
|---|---|---|
| CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 2ND SECTION |
| HUES | COLOR | NATURAL EACH BODY |
| CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 3RD SECTION |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 AC AT SEA LEVEL |
| ZZZK | SPECIFICATION/STANDARD DATA | 66948-2001103 MANUFACTURERS SPECIFICATION CONTROL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| ABHP | OVERALL LENGTH | 2.760 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 5 1ST ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| FEAT | SPECIAL FEATURES | DISPLAY READS 8XXX |
| ABMK | OVERALL WIDTH | 1.150 INCHES NOMINAL |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 2ND ACTUATOR |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 3RD ACTUATOR |
| ABKW | OVERALL HEIGHT | 1.395 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | RECTANGULAR INLINE INDICATING |
| CTZF | READOUT INDICATOR MARKING | 0,1,2,3,4,5 1ST SECTION |
| AYDW | ACTUATOR TYPE | THUMBWHEEL ALL ACTUATORS |
| AXGY | MOUNTING METHOD | FLANGE SINGLE MOUNTING FACILITY |
| CTZT | CONTACT ARRANGEMENT TRUTH TABLE | 9'S COMPLEMENT BCD, 1 POLE - 10 POSITIONS EACH SECTION |
| AFBH | INDIVIDUAL SECTION QUANTITY | 3 |