National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SA20D/TD20A11 | 04845 | A | 3 | 2 | E | TX | ||
| SA20A/TD20A11 | 04845 | A | 5 | 9 | E | TX |
CAGE Information
| Code | Company |
|---|---|
| 04845 | AUTOMATIC SWITCH 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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 4.062 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | FLANGE |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT HEX NUT WITH SCALE |
| CTYM | CONTACT ADJUSTMENT RANGE | +1.00/+18.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| ABMK | OVERALL WIDTH | 3.719 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL FIRST VOLTAGE |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 3.156 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CSCF | TERMINAL TYPE | SCREW |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| ABHP | OVERALL LENGTH | 7.500 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE PRESSURE CONNECTION |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 DC AT SEA LEVEL THIRD VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 0.5 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| AJZC | PRESSURE SWITCH TYPE | GAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 0.25 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE PRESSURE CONNECTION |