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Quality guaranteed We sell only warrantied and traceable partsThank you for your interest in 3978-1 available NSN part on NSN Sphere. Switch Pressure is listed with the part number 3978-1, and its manufacturer is Itt Corporation. This NSN part is currently available for purchase through our website today, and you may begin the process by filling out the following RFQ form. By providing us with information such as what parts you need, when you need them by, and your target price, our team can present you with a personalized quote that has been specifically tailored to fit your individual needs and requirements. Once you have submitted your request, a dedicated account manager will review and reach out to you in 15 minutes or less to continue the purchasing process.
As a leading online distributor of NSN parts like 3978-1, we provide customers access to an expansive database of new, used, and obsolete items that have been sourced from top global manufacturers such as Itt Corporation. If you are facing an AOG situation or time constraint, we provide same-day delivery and expedited shipping on a number of items. Get started on the purchasing process for NSN 5930008008492 under FSC 5930 Switches and experience how NSN Sphere can serve as your strategic sourcing partner for all of your operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5930-00-800-8492 Item Description: Switch Pressure | 5930 | 008008492 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3978-1 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B SINGLE PRESSURE CONNECTION |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ABHP | OVERALL LENGTH | 3.250 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 3.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.250 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.210 INCHES NOMINAL |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.125 INCHES NOMINAL |
| AJZC | PRESSURE SWITCH TYPE | GAGE |
| AWTN | OPERATING TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CQJB | PROOF PRESSURE | 7500.00 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.4375 INCHES SINGLE PRESSURE CONNECTION |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 4 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE AND 3.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE AND 3.0 AMPERES MOTOR LOAD FIRST VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE AND 3.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE AND 3.0 AMPERES MOTOR LOAD SECOND VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| CTYX | CONTACT STIMULUS RATING | 1800.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 1500.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 300.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL SECOND VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 200.0 AC AT SEA LEVEL FIRST VOLTAGE |
| FREQ | FREQUENCY IN HERTZ | 400.0 FIRST VOLTAGE |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| STYL | III STYLE DESIGNATOR | RECTANGULAR |
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE PRESSURE CONNECTION |
| AXGY | MOUNTING METHOD | BASE AND UNTHREADED HOLE |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE AND 3.0 AMPERES INDUCTIVE LOAD THIRD VOLTAGE AND 3.0 AMPERES MOTOR LOAD THIRD VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL THIRD VOLTAGE |
| CTZL | PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL SINGLE CONNECTION |
| FREQ | FREQUENCY IN HERTZ | 400.0 SECOND VOLTAGE |
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