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 |
|---|---|
| 81901 | CALCULAGRAPH CO INC DBA CONTROL PROD |
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 |
|---|---|---|
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE THREADED BUSHING |
| ADAQ | BODY LENGTH | 2.875 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.875 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 |
| CTHF | CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE AND 125.0 MILLIAMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| AASA | THREAD LENGTH | 0.375 INCHES NOMINAL SINGLE THREADED BUSHING |
| STYL | STYLE DESIGNATOR | CYLINDRICAL W/FLANGE |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| CQGB | CONTACT ACTION STIMULUS | DECREASE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| ABPM | BODY DIAMETER | 0.250 INCHES NOMINAL |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CMLP | THREAD QUANTITY PER INCH | 20 SINGLE THREADED BUSHING |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| AEVU | BULB LENGTH | 2.500 INCHES NOMINAL |
| CTYX | CONTACT STIMULUS RATING | 210.00 ACTUATION POINT MAXIMUM DEGREES FAHRENHEIT AND 209.00 DEACTUATION POINT MAXIMUM DEGREES FAHRENHEIT AND 190.00 ACTUATION POINT MINIMUM DEGREES FAHRENHEIT AND 189.00 DEACTUATION POINT MINIMUM DEGREES FAHRENHEIT AND 1.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT |
| AAJD | THREAD CLASS | 3A SINGLE THREADED BUSHING |
| CTHF | CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD SECOND VOLTAGE AND 125.0 MILLIAMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| ABHP | OVERALL LENGTH | 4.438 INCHES NOMINAL |
| AKBY | TEMP SENSING ELEMENT TYPE | BULB |
| AEVV | BULB DIAMETER | 0.250 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | TAB W/SCREW |