Tii Industries · Electronic Components
TII-317A
Arrester, Electrical Surge
Part NumberTII-317A
ManufacturerTii Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-018-4151 (NSN)
Federal Item NameARRESTER,ELECTRICAL SURGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Length2.000 INCHES NOMINAL
Arrester TypeGAS
Mounting ConfigurationTHREE NO 10 SPADE LUG ENDS ON NO 20 AWG COPPER LEADS 3.000 IN LONG
Body MaterialPLASTIC
Overall Height0.500 INCHES NOMINAL
Terminal TypeSOLDERLESS LUG
Mounting MethodWIRE LEAD TERMINAL(S)
Overall Width0.500 INCHES NOMINAL
Terminal Quantity3
Usage DesignOUTDOOR
Vendor Part Numbers29-2733555-1
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-317A available?
We can source TII-317A 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-317A by Tii Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TII-317A 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-317A?
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-317A?
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.