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 |
|---|---|---|---|---|---|---|---|---|
| 222-1937 | 19278 | A | 5 | 1 | 5 | TX | ||
| 22-10NL2221937 | 19278 | A | 3 | 2 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 19278 | DETROIT SWITCH INC. |
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 |
| ABKW | OVERALL HEIGHT | 2.688 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 13.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL SECOND VOLTAGE |
| AXGY | MOUNTING METHOD | BASE |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT KNOB |
| CSCF | TERMINAL TYPE | SCREW |
| ABHP | OVERALL LENGTH | 4.938 INCHES NOMINAL |
| AEVU | BULB LENGTH | 4.188 INCHES NOMINAL |
| CTYM | CONTACT ADJUSTMENT RANGE | +25.00/+90.00 ACTUATION POINT DEGREES FAHRENHEIT |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| ABMK | OVERALL WIDTH | 3.781 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 550.0 AC AT SEA LEVEL FIRST VOLTAGE |
| FEAT | SPECIAL FEATURES | THREE 9/32 IN. DIA MTG HOLES ON 3-9/32 BY 2-13/32 IN. MTG CENTERS |
| AEVT | CAPILLARY TUBE LENGTH | 170.000 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.375 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 2.7 AMPERES RESISTIVE LOAD FIRST VOLTAGE |