Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , THERMOSTATIC
Definition:
A SWITCH THAT IS ACTUATED BY CHANGES IN AMBIENT TEMPERATURE. EXCLUDES CIRCUIT BREAKER; CONTROL, TEMPERATURE (AS MODIFIED); FUSE (AS MODIFIED); PROTECTOR, THERMAL-OVERLOAD, ELECTRICAL MOTOR; RELAY, THERMAL; AND THERMOSTAT, FLOW CONTROL. SEE ALSO CONTROL, TEMPERATURE (AS MODIFIED) AND REGULATOR, TEMPERATURE (AS MODIFIED).
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 |
|---|---|---|
| AKBY | TEMP SENSING ELEMENT TYPE | CAPILLARY TUBE-BULB |
| CQYJ | MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE |
| ABMK | OVERALL WIDTH | 2.625 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 120.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| CTYM | CONTACT ADJUSTMENT RANGE | +120.00/+170.00 ACTUATION POINT DEGREES FAHRENHEIT |
| ADAQ | BODY LENGTH | 2.000 INCHES NOMINAL |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.219 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | SCREW |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| FREQ | FREQUENCY IN HERTZ | 60.0 SINGLE VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| AEVU | BULB LENGTH | 3.562 INCHES NOMINAL |
| ABTD | MOUNTING SLOT WIDTH | 0.219 INCHES NOMINAL |
| AFDT | SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.219 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | RECTANGULAR |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 4.188 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 5.625 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.500 INCHES NOMINAL |
| AWTN | OPERATING TEMP RATING | 13.0 DEG CELSIUS MINIMUM AND 79.0 DEG CELSIUS MAXIMUM |
| CTHF | CONTACT LOAD CURRENT RATING | 67.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| AXGY | MOUNTING METHOD | SLOT |
| AEVT | CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT SCREW |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |