Black And Decker Us Inc. · Electronic Components
81590
Relay, Electromagnetic
Part Number81590
ManufacturerBlack And Decker Us Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-023-1775 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Length2.750 INCHES NOMINAL
Coil Quantity1
Center To Center Distance Between2.380 INCHES NOMINAL SINGLE MOUNTING FACILITY
Terminal Type And Quantity3 QUICK DISCONNECT, FEMALE ALL FUNCTIONS
Overall Height3.450 INCHES NOMINAL
Overall Width1.690 INCHES NOMINAL
Frequency In Hertz60.0 NOMINAL
Unthreaded Mounting Hole Diameter0.190 INCHES NOMINAL SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Nonpile Up Main Contact Arrangemen1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Cancelled NSN5945-00-475-4385 (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 81590 available?
We can source 81590 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 81590 by Black And Decker Us Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 81590 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 81590?
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 81590?
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.