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 |
|---|---|---|---|---|---|---|---|---|
| PS-2D | 57273 | A | 3 | 9 | 3 | TX | ||
| PS-2D | 1ST83 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 1ST83 | THUEMLING INSTRUMENT GROUP INC |
| 57273 | SPAN INSTRUMENTS INC |
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 |
|---|---|---|
| CTYM | CONTACT ADJUSTMENT RANGE | +0.00/+200.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +0.00/+200.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| CMLP | THREAD QUANTITY PER INCH | 18 SINGLE PRESSURE CONNECTION |
| ABPM | BODY DIAMETER | 1.190 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.250 INCHES NOMINAL SINGLE CONNECTION |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| AWTN | OPERATING TEMP RATING | -100.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM |
| CTZL | PRESSURE CONNECTOR TYPE | INVERTED FLARE, THREADED EXTERNAL SINGLE CONNECTION |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE PRESSURE CONNECTION |
| ABHP | OVERALL LENGTH | 2.535 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 30.0 DC AT SEA LEVEL SECOND VOLTAGE |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT DIAL AND EXTERNAL DEACTUATION POINT DIAL |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| ABKW | OVERALL HEIGHT | 1.110 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | INPUT PORT |
| STYL | STYLE DESIGNATOR | CYLINDRICAL W/PORT |
| 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 |
| ASDB | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | TAMPER PROOF CAP |
| AJZC | PRESSURE SWITCH TYPE | GAGE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE PRESSURE CONNECTION |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |