L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
174385K1
Contact, Electrical
Part Number174385K1
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-393-2792 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Mounting Facility Quantity2
MaterialCOPPER CONTACT
Surface TreatmentSILVER CONTACT
Precious MaterialSILVER
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Distance Between Mounting Facility0.563 INCHES NOMINAL
Nominal Thread Size0.250 INCHES
Unthreaded Mounting Hole Diameter0.281 INCHES NOMINAL
Mounting MethodTHREADED HOLE(S) AND UNTHREADED HOLE(S)
Vendor Part Numbers203585PCS2, 203747PCS2, K1-6201-1002009A, 701207ALTBPC1743, 701206ALTBPC1743, 564-6201-938344A
Cancelled NSN5925-00-258-0386 (cancelled)
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 174385K1 available?
We can source 174385K1 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 174385K1 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 174385K1 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 174385K1?
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 174385K1?
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.