Naval Ship Systems Command · Electronic Components
285-4501-68053PC
Relay, Electromagnetic
Part Number285-4501-68053PC
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-539-1658 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nominal Thread Size0.312 INCHES SECOND MOUNTING FACILITY
Duty TypeCONTINUOUS
Nominal Operating Current Rating A120.0 MILLIAMPERES DC SINGLE WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITY
Coil Quantity1
Mounting Facility Type And Quantit1 THREADED STUD(S) FIRST MOUNTING FACILITY
Winding Quantity1
Overall Width4.000 INCHES NOMINAL
Thread Length2.250 INCHES NOMINAL SECOND MOUNTING FACILITY
Operating Voltage Rating And Type95.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Thread Class2A SECOND MOUNTING FACILITY
Vendor Part Numbers11365-38-9, 16684FPCBM4, 16684GPCBM5, 11365-257-9
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 285-4501-68053PC available?
We can source 285-4501-68053PC 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 285-4501-68053PC by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 285-4501-68053PC 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 285-4501-68053PC?
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 285-4501-68053PC?
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.