Department Of Defense Project Manager-Mobile Electric Power · Electronic Components
72-2278
Switch, Pressure
Part Number72-2278
ManufacturerDepartment Of Defense Project Manager-Mobile Electric Power
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-621-7133 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Terminal TypeCONNECTOR, RECEPTACLE
Contact Voltage Rating In Volts30.0 DC AT SEA LEVEL SINGLE VOLTAGE
Mounting MethodTHREADED BUSHING
Proof Pressure500.00 POUNDS PER SQUARE INCH
Body Length2.070 INCHES NOMINAL
Overall Diameter2.000 INCHES NOMINAL
Nominal Thread Size0.120 INCHES SINGLE THREADED BUSHING
Style DesignatorCYLINDRICAL
Vendor Part NumbersSP2Z17FA
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 72-2278 available?
We can source 72-2278 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 72-2278 by Department Of Defense Project Manager-Mobile Electric Power obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 72-2278 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 72-2278?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 72-2278?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.