Caterpillar · Electronic Components
8L4537
Switch, Pressure
Part Number8L4537
ManufacturerCaterpillar
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-008-6996 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Terminal TypeWIRE LEAD
Contact Stimulus Rating20.00 ACTUATION POINT NOMINAL POUND AND 10.00 DEACTUATION POINT NOMINAL POUND
Contact Action StimulusINCREASE
Overall Length9.469 INCHES NOMINAL
Mounting Facility PatternEIGHT POSITION RECTANGULAR
Features ProvidedELECTRICAL ACCESS PORT
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S)
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
Pressure Switch TypeGAGE
Overall Height2.031 INCHES NOMINAL
Vendor Part Numbers2N7124
Cancelled NSN5945-00-008-0567 (cancelled)
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 8L4537 available?
We can source 8L4537 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 8L4537 by Caterpillar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8L4537 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 8L4537?
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 8L4537?
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.