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 |
|---|---|
| 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | RECTANGULAR W/BRACKET |
| ABHP | OVERALL LENGTH | 5.400 INCHES MAXIMUM |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT ALTITUDE SINGLE VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE AND 0.5 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE |
| CSCF | TERMINAL TYPE | SCREW |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| AXGY | MOUNTING METHOD | FLANGE AND UNTHREADED HOLE |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| FREQ | FREQUENCY IN HERTZ | 60.0 SINGLE VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CQJB | PROOF PRESSURE | 30.00 POUNDS PER SQUARE INCH GAGE |
| ABMK | OVERALL WIDTH | 2.990 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.221 INCHES NOMINAL |
| CTYM | CONTACT ADJUSTMENT RANGE | +2.39/+2.72 ACTUATION POINT POUNDS PER SQUARE INCH OR +4.86/+5.55 ACTUATION POINT INCHES OF MERCURY |
| ADAU | BODY HEIGHT | 2.990 INCHES MAXIMUM |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT HEX NUT |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| ABKW | OVERALL HEIGHT | 3.600 INCHES MAXIMUM |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |