Eaton Aerospace · Electronic Components
214C40-3-18
Switch, Pressure
Part Number214C40-3-18
ManufacturerEaton Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-058-8755 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Body Length0.688 INCHES NOMINAL
Overall Length1.080 INCHES MAXIMUM
Thread Class2B ALL THREADED HOLE
Contact Stimulus Rating21000.00 ACTUATION POINT NOMINAL FEET AND 20500.00 DEACTUATION POINT NOMINAL FEET
Contact Action StimulusDECREASE
Thread Quantity Per Inch40 ALL THREADED HOLE
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM
Mounting MethodBASE AND THREADED HOLE(S)
Terminal TypeTAB, SOLDER LUG
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Pressure Switch TypeABSOLUTE
Vendor Part Numbers214C40-3-30, 128SCEC168-1
Cancelled NSN5930-01-064-8179 (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 214C40-3-18 available?
We can source 214C40-3-18 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 214C40-3-18 by Eaton Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 214C40-3-18 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 214C40-3-18?
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 214C40-3-18?
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.