National Stock Number (NSN) Output Data
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).
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
X9991-590 | 77857 | A | 5 | 2 | 5 | TX | ||
KX138-24 | 77857 | A | 3 | 2 | 5 | TX |
CAGE Information
Code | Company |
---|---|
77857 | ROBERTSHAW CONTROLS CO NEW STANTON D |
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 ACTUATION POINT SHAFT WITH SCALE AND EXTERNAL DEACTUATION POINT SHAFT WITH SCALE |
AEVU | BULB LENGTH | 12.250 INCHES NOMINAL |
AKBY | TEMP SENSING ELEMENT TYPE | CAPILLARY TUBE-BULB |
THSD | THREAD SERIES DESIGNATOR | UNC ALL THREADED HOLE |
AAJD | THREAD CLASS | 2B ALL THREADED HOLE |
ABKW | OVERALL HEIGHT | 2.578 INCHES NOMINAL |
AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.750 INCHES NOMINAL |
CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
CTZB | CONTACT VOLTAGE RATING IN VOLTS | 277.0 AC AT SEA LEVEL SINGLE VOLTAGE |
CQJX | NOMINAL THREAD SIZE | 0.138 INCHES ALL THREADED HOLE |
CBBL | FEATURES PROVIDED | CAPILLARY TUBE END SEAL CONNECTION |
ABMK | OVERALL WIDTH | 2.359 INCHES NOMINAL |
CQGB | CONTACT ACTION STIMULUS | INCREASE |
MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
STYL | STYLE DESIGNATOR | RECTANGULAR |
CTHF | CONTACT LOAD CURRENT RATING | 181.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE |
CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE AND DEACTUATION POINT ADJUSTABLE |
CTYM | CONTACT ADJUSTMENT RANGE | +0.00/+700.00 ACTUATION POINT DEGREES FAHRENHEIT AND +0.00/+700.00 DEACTUATION POINT DEGREES FAHRENHEIT |
CMLP | THREAD QUANTITY PER INCH | 32 ALL THREADED HOLE |
ADAU | BODY HEIGHT | 2.422 INCHES NOMINAL |
CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
AXGY | MOUNTING METHOD | BRACKET AND THREADED HOLE |
AEVT | CAPILLARY TUBE LENGTH | 24.0 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 1.656 INCHES NOMINAL |
AEVV | BULB DIAMETER | 0.188 INCHES NOMINAL |