Nsgdatacom Inc. · Electronic Components
B1558
Insulator, Plate
Part NumberB1558
ManufacturerNsgdatacom Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-161-6409 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Style DesignatorFLAT, RECTANGULAR
MaterialOVERALL GLASS EPOXY G-10,FREDERICK ELECTRONICS CORP
Overall Width0.688 INCHES NOMINAL
Overall Length8.125 INCHES NOMINAL
Overall Height0.031 INCHES NOMINAL
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 B1558 available?
We can source B1558 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 B1558 by Nsgdatacom Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B1558 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 B1558?
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 B1558?
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.