General Motors · Electronic Components
1509172
Switch, Pressure
Part Number1509172
ManufacturerGeneral Motors
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-839-1636 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Pressure Switch TypeGAGE
Overall Diameter2.220 INCHES NOMINAL
Contact Voltage Rating In Volts24.0 DC AT SEA LEVEL SINGLE VOLTAGE
Overall Length4.190 INCHES NOMINAL
Contact Stimulus Rating4.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH AND 8.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH
Nominal Thread Size0.125 INCHES SINGLE PRESSURE CONNECTION
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Thread Quantity Per Inch18 SINGLE PRESSURE CONNECTION
Terminal TypeCONNECTOR, RECEPTACLE
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Mounting MethodINLET CONNECTION
Vendor Part Numbers7748912
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 1509172 available?
We can source 1509172 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 1509172 by General Motors obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1509172 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 1509172?
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 1509172?
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.