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 |
|---|---|
| 88234 | UNITED ELECTRIC CONTROLS COMPANY |
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 |
|---|---|---|
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET |
| CTZL | PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL THREADED STUD |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL SECOND VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CSCF | TERMINAL TYPE | SCREW |
| ABKW | OVERALL HEIGHT | 8.438 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | JET ENGINE T STD 54932 |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.500 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTYM | CONTACT ADJUSTMENT RANGE | +0.25/+1.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +0.25/+1.00 DEACTUATION POINT POUNDS PER SQUARE INCH |
| CQJB | PROOF PRESSURE | 225.00 POUNDS PER SQUARE INCH |
| ABMK | OVERALL WIDTH | 5.125 INCHES NOMINAL |
| CTYS | CONTACT ADJUSTMENT TYPE | INTERNAL DEACTUATION POINT SCREW AND INTERNAL ACTUATION POINT SCREW |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| CTYX | CONTACT STIMULUS RATING | 1.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 0.00 DIFFERENTIAL POINT MINIMUM POUNDS PER SQUARE INCH AND 100.00 DIFFERENTIAL POINT MAXIMUM POUNDS PER SQUARE INCH |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL FIRST VOLTAGE |
| ABHP | OVERALL LENGTH | 5.688 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES ALL THREADED STUD |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 4.875 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | BRACKET AND THREADED STUD |
| CMLP | THREAD QUANTITY PER INCH | 28 ALL THREADED STUD |