Telemechanics · Electronic Components
521527556
Terminal Strip, Grounding
Part Number521527556
ManufacturerTelemechanics
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-259-7727 (NSN)
Federal Item NameTERMINAL STRIP,GROUNDING
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
MaterialCOPPER ALLOY 745
Wire Accommodation Quantity3
Unit TypeCHANNEL
Overall Length1.000 INCHES NOMINAL
Overall Width0.563 INCHES NOMINAL
Mounting ConfigurationTHREE 0.375 INCH DIA MTG HOLES ON IRREGULARLY MTG CENTERS
Mounting MethodHOLE
Wire Accommodation Size0.375 IN. DIA OF HOLES
Overall Thickness0.020 INCHES NOMINAL
Cancelled NSN5815-00-370-1989 (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 521527556 available?
We can source 521527556 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 521527556 by Telemechanics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 521527556 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 521527556?
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 521527556?
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.