Eaton Corp. Opns & Technical Center · Electronic Components
75420Y6-4
Contact, Electrical
Part Number75420Y6-4
ManufacturerEaton Corp. Opns & Technical Center
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-643-7499 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialCOPPER ALLOY CONTACT
Style DesignatorFLAT LEAF CONTACT W/ ROUND FIXED POINT
Precious Material And LocationEXTERNAL SURFACE SILVER
Surface TreatmentSILVER CONTACT
Overall Width1.625 INCHES NOMINAL
Thread Quantity Per Inch16
Unthreaded Mounting Hole Diameter0.406 INCHES NOMINAL
Mounting MethodTHREADED HOLE(S) AND UNTHREADED HOLE(S)
Nominal Thread Size0.375 INCHES
Distance Between Mounting Facility0.812 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
Vendor Part Numbers75400Z23GR4, 75400Z21PC27, 75400Z23PC13, 75400Z130PC13, 257-62-1324GR4, 257-62-1313PC27
ESD/EMICode A — ESD/EMI sensitive item
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 75420Y6-4 available?
We can source 75420Y6-4 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 75420Y6-4 by Eaton Corp. Opns & Technical Center obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 75420Y6-4 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 75420Y6-4?
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 75420Y6-4?
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.