NSN 5930-00-478-2550
Part Details | PRESSURE SWITCH
5930-00-478-2550 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.
Alternate Parts: 2222449, 22210NB122222449, 222-10NB12-2222449, 5930-00-478-2550, 00-478-2550, 5930004782550, 004782550
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JUN 12, 1974 | 00-478-2550 | 00206 ( SWITCH, PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL W/FLANGE

Cross Reference | NSN 5930-00-478-2550
Part Number | Cage Code | Manufacturer |
---|---|---|
2222449 | 19278 | DETROIT SWITCH, INC. |
222-10NB12-2222449 | 19278 | DETROIT SWITCH, INC. |
Technical Data | NSN 5930-00-478-2550
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CYLINDRICAL W/FLANGE |
OVERALL LENGTH | 5.188 INCHES NOMINAL |
OVERALL WIDTH | 2.812 INCHES NOMINAL |
BODY HEIGHT | 2.750 INCHES NOMINAL |
PRESSURE SWITCH TYPE | GAGE |
NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
CONTACT ACTION STIMULUS | INCREASE |
CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
CONTACT ADJUSTMENT RANGE | +60.00 TO +900.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +60.00 TO +900.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
CONTACT ADJUSTMENT TYPE | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
MEDIA FOR WHICH DESIGNED | Q$DADF |
TERMINAL TYPE | SCREW |
MOUNTING METHOD | BRACKET AND UNTHREADED HOLE |
UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE |
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.406 INCHES NOMINAL |
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.656 INCHES NOMINAL |
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.281 INCHES NOMINAL |
FEATURES PROVIDED | ELECTRICAL ACCESS PORT |