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 |
|---|---|
| 89224 | CHAPMAN MACHINE CO |
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 | FLARED, THREADED EXTERNAL SINGLE CONNECTION |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET |
| CMLP | THREAD QUANTITY PER INCH | 27 SINGLE PRESSURE CONNECTION |
| CMLP | THREAD QUANTITY PER INCH | 27 SINGLE THREADED BUSHING |
| AWTN | OPERATING TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM |
| ABHP | OVERALL LENGTH | 1.750 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| CTYX | CONTACT STIMULUS RATING | 108.00 ACTUATION POINT NOMINAL INCHES OF MERCURY AND 106.00 DEACTUATION POINT NOMINAL INCHES OF MERCURY AND 2.00 DIFFERENTIAL POINT NOMINAL INCHES OF MERCURY |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE PRESSURE CONNECTION |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE THREADED BUSHING |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| AJZC | PRESSURE SWITCH TYPE | ABSOLUTE |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES SINGLE PRESSURE CONNECTION |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES SINGLE THREADED BUSHING |
| ADAV | OVERALL DIAMETER | 1.000 INCHES NOMINAL |