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 |
|---|---|
| 02750 | EATON AEROSPACE LLC DIV ELECTRICAL S |
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 |
| THSD | THREAD SERIES DESIGNATOR | UNJF SINGLE PRESSURE CONNECTION |
| CTYM | CONTACT ADJUSTMENT RANGE | +1600.00/+3000.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE, PRESET |
| ABKV | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL SINGLE CONNECTION |
| ABHP | OVERALL LENGTH | 3.750 INCHES MAXIMUM |
| CTYX | CONTACT STIMULUS RATING | 2250.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 2000.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE |
| CSCC | SENSING ELEMENT BURST PRESSURE | 7500.00 POUNDS PER SQUARE INCH GAGE |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| AWTN | OPERATING TEMP RATING | 28.0 DEG FAHRENHEIT MINIMUM AND 140.0 DEG FAHRENHEIT MAXIMUM |
| AXGY | MOUNTING METHOD | CLAMP |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 5.0 DC AT SEA LEVEL FIRST VOLTAGE |
| AAJD | THREAD CLASS | 3A SINGLE PRESSURE CONNECTION |
| ADAQ | BODY LENGTH | 2.500 INCHES NOMINAL |
| CQJB | PROOF PRESSURE | 4500.00 POUNDS PER SQUARE INCH GAGE |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| ASDB | WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE PRESSURE CONNECTION |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT SCREW |
| AJZC | PRESSURE SWITCH TYPE | GAGE |
| ADAV | OVERALL DIAMETER | 1.380 INCHES MAXIMUM |