Tii Industries · Electronic Components
TII-366
Arrester, Electrical Surge
Part NumberTII-366
ManufacturerTii Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-052-6803 (NSN)
Federal Item NameARRESTER,ELECTRICAL SURGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Terminal Quantity2
Terminal TypeTHREADED STUD AND SCREW
Usage DesignINDOOR AND OUTDOOR
Overall Diameter0.750 INCHES NOMINAL
Overall Length2.000 INCHES NOMINAL
Breakdown Voltage300.000 VOLTS MINIMUM AND 500.000 VOLTS MAXIMUM
Arrester TypeGAS
Mounting MethodTERMINAL
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 TII-366 available?
We can source TII-366 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 TII-366 by Tii Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TII-366 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 TII-366?
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 TII-366?
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.