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 |
|---|---|
| 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY |
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 |
|---|---|---|
| AFDT | SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.536 INCHES MINIMUM AND 0.546 INCHES MAXIMUM |
| AFDT | SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.536 INCHES MINIMUM AND 0.546 INCHES MAXIMUM |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| CQYJ | MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL THREADED HOLE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL SECOND VOLTAGE |
| AXGY | MOUNTING METHOD | FLANGE AND THREADED HOLE |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.827 INCHES MINIMUM AND 0.947 INCHES MAXIMUM |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.079 INCHES MINIMUM AND 1.085 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 5.000 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| FEAT | SPECIAL FEATURES | ONE 1.750 IN. DIA MTG FLANGE SUPPLIED |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| STYL | STYLE DESIGNATOR | RECTANGULAR |
| ADAQ | BODY LENGTH | 3.531 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 230.0 AC AT SEA LEVEL FIRST VOLTAGE |
| AKBY | TEMP SENSING ELEMENT TYPE | INTERNAL SENSOR |
| CTYX | CONTACT STIMULUS RATING | 350.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 340.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL THREADED HOLE |
| ABPM | BODY DIAMETER | 0.618 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES ALL THREADED HOLE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| CTYM | CONTACT ADJUSTMENT RANGE | -50.00/+400.00 ACTUATION POINT DEGREES FAHRENHEIT AND -50.00/+400.00 DEACTUATION POINT DEGREES FAHRENHEIT |
| ABMK | OVERALL WIDTH | 0.625 INCHES NOMINAL |