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 |
|---|---|
| 09049 | CUSTOM CONTROL SENSORS INC. DBA CUST |
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 |
|---|---|---|
| CTYX | CONTACT STIMULUS RATING | 4.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 2.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE |
| THSD | THREAD SERIES DESIGNATOR | UNJF SINGLE PRESSURE CONNECTION |
| ABKV | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL SINGLE CONNECTION |
| CTHF | CONTACT LOAD CURRENT RATING | 7.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE AND 3.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| CQJB | PROOF PRESSURE | 100.00 POUNDS PER SQUARE INCH GAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| ADAV | OVERALL DIAMETER | 1.855 INCHES MINIMUM AND 1.885 INCHES MAXIMUM |
| ABPM | BODY DIAMETER | 1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF AND HUMIDITY RESISTANT |
| AWTN | OPERATING TEMP RATING | -30.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| AAJD | THREAD CLASS | 3A SINGLE PRESSURE CONNECTION |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 230.0 AC AT SEA LEVEL FIRST VOLTAGE |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| ABHP | OVERALL LENGTH | 4.250 INCHES MAXIMUM |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| CTHF | CONTACT LOAD CURRENT RATING | 7.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE AND 3.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| CTZL | PRESSURE CONNECTOR TYPE | SWIVEL NUT, FLARED, THREADED EXTERNAL SINGLE CONNECTION |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE PRESSURE CONNECTION |
| AXGY | MOUNTING METHOD | INPUT PORT AND TERMINAL |
| AJZC | PRESSURE SWITCH TYPE | GAGE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |