Eaton Corp. Opns & Technical Center · Electronic Components
18-597
Contact, Electrical
Part Number18-597
ManufacturerEaton Corp. Opns & Technical Center
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-035-7916 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialCOPPER ALLOY CONTACT
Mounting MethodTHREADED HOLE(S)
Thread Series DesignatorUNF
Voltage Rating In Volts115.0 AC
Nominal Thread Size0.138 INCHES
Thread Quantity Per Inch40
Surface TreatmentTIN CONTACT
Mounting Facility Quantity2
Current Rating In Amps25.0
Distance Between Mounting Facility0.500 INCHES NOMINAL
Overall Length1.361 INCHES MAXIMUM
Vendor Part Numbers427212PC12
Cancelled NSN5945-00-607-0675 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
Terminal Quantity1
Terminal TypeSCREW
Inside Width1.000 INCHES NOMINAL
Mounting FacilityUNTHREADED HOLES
Overall Thickness1.625 INCHES NOMINAL
Inside Length0.938 INCHES NOMINAL
Inside Thickness0.500 INCHES NOMINAL
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 18-597 available?
We can source 18-597 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 18-597 by Eaton Corp. Opns & Technical Center obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18-597 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 18-597?
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 18-597?
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.