| Item Name | Switch Pressure |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5930 Switches |
| National Item Identification Number (NIIN) | 00-225-6640 (002256640) |
| NCB Code | USA (00) |
| Manufacturer | Valcor Engineering Corp, Naval Air Development Center |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ABHP | OVERALL LENGTH | 2.516 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL SINGLE CONNECTION |
| ABMK | OVERALL WIDTH | 3.600 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 3.500 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 2.000 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.875 INCHES NOMINAL |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| AWTN | OPERATING TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| AXGY | MOUNTING METHOD | BRACKET AND UNTHREADED HOLE |
| CQGB | CONTACT ACTION STIMULUS | DECREASE |
| CQJB | PROOF PRESSURE | 4500.00 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES SINGLE PRESSURE CONNECTION |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE,DOUBLE THROW,ONE POSITION MOMENTARY |
| CSCF | TERMINAL TYPE | CONNECTOR,RECEPTACLE |
| CTHF | CONTACT LOAD CURRENT RATING | 3.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| CTYX | CONTACT STIMULUS RATING | 700.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 500.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| CTZL | PRESSURE CONNECTOR TYPE | FLARED,THREADED EXTERNAL SINGLE CONNECTION |
| FREQ | FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS |
| STYL | STYLE DESIGNATOR | CYLINDRICAL W/MOUNTING LUGS |
| THSD | THREAD SERIES DESIGNATOR | NPT SINGLE PRESSURE CONNECTION |
| Relevant Components for NSN - 5930-00-225-6640, 5930002256640 | ||||
| 5920-01-337-7645 (5920013377645) | 5995-01-688-0358 (5995016880358) | 5935-01-132-7705 (5935011327705) | 5910-00-152-4145 (5910001524145) | |
| 5945-01-363-9722 (5945013639722) | 5975-01-032-9067 (5975010329067) | 5998-01-433-6008 (5998014336008) | 5970-01-298-0394 (5970012980394) | |
| 5998-01-674-4887 (5998016744887) | 5935-01-294-4644 (5935012944644) | 5975-01-216-8288 (5975012168288) | 5915-00-412-1691 (5915004121691) | |
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