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 |
|---|---|
| 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS C |
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 |
|---|---|---|
| ADAV | OVERALL DIAMETER | 1.312 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | INLET CONNECTION |
| AWTN | OPERATING TEMP RATING | 0.0 DEG CELSIUS MINIMUM AND 50.0 DEG CELSIUS MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.4375 INCHES SINGLE PRESSURE CONNECTION |
| CTYX | CONTACT STIMULUS RATING | 32.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE AND 28.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE |
| ABHP | OVERALL LENGTH | 2.656 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.562 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| CMLP | THREAD QUANTITY PER INCH | 20 SINGLE PRESSURE CONNECTION |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 126.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| FREQ | FREQUENCY IN HERTZ | 60.0 SINGLE VOLTAGE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AJZC | PRESSURE SWITCH TYPE | ABSOLUTE |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE PRESSURE CONNECTION |