Hydra-Electric · Electronic Components
30033
Switch, Pressure
Part Number30033
ManufacturerHydra-Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-687-2282 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Unthreaded Mounting Hole Diameter0.195 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
Thread Quantity Per Inch20 SINGLE PRESSURE CONNECTION
Overall Length4.250 INCHES NOMINAL
Mounting MethodFLANGE AND SLOT AND UNTHREADED HOLE(S)
Pressure Connector TypeDOUBLE COMPRESSION, THREADED INTERNAL SINGLE CONNECTION
Contact Voltage Rating In Volts30.0 DC AT SEA LEVEL SINGLE VOLTAGE
Contact Adjustment Range+15.00 TO 35.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +15.00 TO 35.00 DEACTUATION POINT POUNDS PER SQUARE INCH
Overall Height3.563 INCHES NOMINAL
Overall Width4.063 INCHES NOMINAL
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SHAFT AND EXTERNAL ACTUATION POINT SHAFT
Longest Vertical Distance Between3.000 INCHES NOMINAL
Vendor Part NumbersGP8503AM11
Cancelled NSN5930-00-615-2152 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
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 30033 available?
We can source 30033 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 30033 by Hydra-Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 30033 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 30033?
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 30033?
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.