L3Harris Global Communications · Electronic Components
12186-4305-01
Shield, Electronic Components
Part Number12186-4305-01
ManufacturerL3Harris Global Communications
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-719-1887 (NSN)
Federal Item NameSHIELD,ELECTRONIC COMPONENTS
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width2.448 INCHES NOMINAL
Overall Height0.186 INCHES NOMINAL
Surface Treatment Document And ClaMIL-P-81728 MIL SPEC SINGLE TREATMENT RESPONSE AND AMS-P-81728 INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE AND MIL-
Material Document And ClassificatiAASTM A109 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE
Overall Length5.664 INCHES NOMINAL
Surface TreatmentLEAD AND TIN AND COPPER
Style DesignatorRECTANGULAR WITH/WITHOUT MOUNTING HOLES
MaterialCARBON AND STEEL
ESD/EMICode A — ESD/EMI sensitive item
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 12186-4305-01 available?
We can source 12186-4305-01 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 12186-4305-01 by L3Harris Global Communications obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12186-4305-01 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 12186-4305-01?
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 12186-4305-01?
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.