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 |
|---|---|
| 24930 | ITT CORPORATION DBA ITT ELECTRONICS |
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 |
|---|---|---|
| CTZL | PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| ABKW | OVERALL HEIGHT | 2.760 INCHES NOMINAL |
| CQJB | PROOF PRESSURE | 150.00 POUNDS PER SQUARE INCH GAGE |
| CTYX | CONTACT STIMULUS RATING | 2.80 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND 2.30 DEACTUATION POINT NOMINAL GALLONS PER MINUTE AND 0.50 DIFFERENTIAL POINT NOMINAL GALLONS PER MINUTE |
| AASA | THREAD LENGTH | 0.562 INCHES NOMINAL ALL PRESSURE CONNECTION |
| ABPM | BODY DIAMETER | 2.370 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | BASE |
| AAJD | THREAD CLASS | 3B ALL PRESSURE CONNECTION |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| AWTN | OPERATING TEMP RATING | 32.0 DEG FAHRENHEIT MINIMUM AND 65.0 DEG CELSIUS MAXIMUM |
| ABHP | OVERALL LENGTH | 3.185 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| ADAU | BODY HEIGHT | 1.420 INCHES NOMINAL |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL PRESSURE CONNECTION |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| CSCC | SENSING ELEMENT BURST PRESSURE | 300.00 POUNDS PER SQUARE INCH GAGE |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES SINGLE PRESSURE CONNECTION |
| AARX | INSIDE DIAMETER | 0.750 INCHES NOMINAL ALL CONNECTIONS |
| CMLP | THREAD QUANTITY PER INCH | 16 ALL PRESSURE CONNECTION |
| AJZC | PRESSURE SWITCH TYPE | GAGE |