Dayton-Granger, Inc. · Electronic Components
12346
Shield, Corona
Part Number12346
ManufacturerDayton-Granger, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-212-7053 (NSN)
Federal Item NameSHIELD,CORONA
Federal Supply Class5920 — Fuses and Lightning Arresters
Surface TreatmentCADMIUM
Mounting Facility Type And Quantit1 FRICTION SINGLE MOUNTING FACILITY
Style DesignatorCYLINDRICAL
MaterialCOPPER ALLOY
Overall Length2.875 INCHES NOMINAL
Accommodated Item Securing DeviceFRICTION FASTENER
Overall Diameter0.906 INCHES NOMINAL
Cancelled NSN5920-00-197-5410 (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 12346 available?
We can source 12346 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 12346 by Dayton-Granger, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12346 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 12346?
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 12346?
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.