Naval Sea Systems Command · Electronic Components
5493301
Insulator, Plate
Part Number5493301
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-357-1301 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Fifth Hole Spacing3.000 INCHES NOMINAL
First Hole Diameter0.250 INCHES NOMINAL
Overall Width0.375 INCHES NOMINAL
Style DesignatorFLAT, RECTANGULAR
Unable To DecodeUNABLE TO DECODE
Fourth Hole Diameter0.250 INCHES NOMINAL
Overall Height0.062 INCHES NOMINAL
Overall Length13.000 INCHES NOMINAL
Third Hole Diameter0.250 INCHES NOMINAL
Second Hole Diameter0.250 INCHES NOMINAL
Fourth Hole Spacing3.000 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 5493301 available?
We can source 5493301 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 5493301 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5493301 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 5493301?
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 5493301?
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.