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 |
|---|---|---|
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-16032 GOVERNMENT SPECIFICATION |
| AEVV | BULB DIAMETER | 0.688 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES SINGLE THREADED BUSHING |
| FREQ | FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE AND 400.0 FIRST VOLTAGE |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| ABHP | OVERALL LENGTH | 4.938 INCHES NOMINAL |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| CTYM | CONTACT ADJUSTMENT RANGE | +150.00/+225.00 ACTUATION POINT DEGREES FAHRENHEIT AND +150.00/+225.00 DEACTUATION POINT DEGREES FAHRENHEIT |
| STYL | STYLE DESIGNATOR | RECTANGULAR |
| ADAU | BODY HEIGHT | 2.750 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE THREADED BUSHING |
| AEVU | BULB LENGTH | 3.000 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 DC AT SEA LEVEL SECOND VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 4.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| ABMK | OVERALL WIDTH | 2.875 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-16032 SPECIFICATION |
| AKBY | TEMP SENSING ELEMENT TYPE | BULB |
| AWTN | OPERATING TEMP RATING | -273.1 DEG CELSIUS MINIMUM AND 300.0 DEG FAHRENHEIT MAXIMUM |
| ABKW | OVERALL HEIGHT | 4.031 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 SINGLE THREADED BUSHING |
| CSCF | TERMINAL TYPE | TAB W/SCREW |