Grimes Aerospace Company · Electronic Components
65D18
Switch, Pressure
Part Number65D18
ManufacturerGrimes Aerospace Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-478-7294 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SINGLE VOLTAGE
Contact Action StimulusINCREASE
Overall Length3.120 INCHES NOMINAL
Pressure Switch TypeDIFFERENTIAL
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Style DesignatorCYLINDRICAL
Contact Stimulus Rating0.20 DIFFERENTIAL POINT NOMINAL INCHES OF WATER
Vendor Part Numbers206-073-908-1
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 65D18 available?
We can source 65D18 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 65D18 by Grimes Aerospace Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 65D18 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 65D18?
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 65D18?
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.