Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , PRESSURE
Definition:
A SWITCH WHICH IS ACTUATED BY CHANGES IN PRESSURE OF ANY GAS OR LIQUID OR BY CHANGES IN A VACUUM ACTING UPON ITS SENSING ELEMENT. EXCLUDES BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; AND SWITCH, SENSITIVE.
CAGE Information
| Code | Company |
|---|---|
| 08275 | CLEVELAND CONTROLS INC DIV OF UNICON |
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 |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.250 INCHES NOMINAL SECOND CONNECTION |
| AARX | INSIDE DIAMETER | 0.250 INCHES NOMINAL SECOND CONNECTION |
| AXGY | MOUNTING METHOD | INLET CONNECTION |
| CTZL | PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES FIRST PRESSURE CONNECTION |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| FREQ | FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 277.0 AC AT SEA LEVEL SECOND VOLTAGE |
| ADAU | BODY HEIGHT | 2.624 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CSCF | TERMINAL TYPE | SCREW |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SECOND PRESSURE CONNECTION |
| ABKW | OVERALL HEIGHT | 3.374 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.125 INCHES NOMINAL FIRST CONNECTION |
| ABHP | OVERALL LENGTH | 5.812 INCHES NOMINAL |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| STYL | STYLE DESIGNATOR | RECTANGULAR |
| ADAQ | BODY LENGTH | 5.688 INCHES NOMINAL |
| CQJB | PROOF PRESSURE | 0.50 POUNDS PER SQUARE INCH |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| ABMK | OVERALL WIDTH | 3.250 INCHES NOMINAL |
| CTYX | CONTACT STIMULUS RATING | 0.40 ACTUATION POINT NOMINAL INCHES OF WATER |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL PRESSURE CONNECTION |
| AWTN | OPERATING TEMP RATING | 0.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM |