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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
| ADAV | OVERALL DIAMETER | 3.875 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.500 INCHES NOMINAL |
| CTYX | CONTACT STIMULUS RATING | 150.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 148.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| STYL | STYLE DESIGNATOR | CYLINDRICAL W/FLANGE |
| ADAQ | BODY LENGTH | 1.500 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | FLANGE AND UNTHREADED HOLE |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| AWTN | OPERATING TEMP RATING | -55.0 DEG FAHRENHEIT MINIMUM AND 175.0 DEG FAHRENHEIT MAXIMUM |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CTHF | CONTACT LOAD CURRENT RATING | 700.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.125 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.125 INCHES NOMINAL |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-16032 SPECIFICATION |
| AEVU | BULB LENGTH | 0.313 INCHES NOMINAL |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR |
| AEVT | CAPILLARY TUBE LENGTH | 2.250 INCHES NOMINAL |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 1.381 INCHES NOMINAL |