Reliance Mica · Electronic Components
761X3MC
Insulator, Plate
Part Number761X3MC
ManufacturerReliance Mica
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-037-4890 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Fifth Hole Spacing0.215 INCHES NOMINAL
Style DesignatorFLAT, DIAMOND
MaterialMICA OVERALL
Material Document And ClassificatiMICA,HH-I-536,TYPE NMC,GRADE 6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
First Hole Diameter0.125 INCHES NOMINAL
Fourth Hole Spacing0.430 INCHES NOMINAL
Overall Length1.630 INCHES NOMINAL
Overall Width1.098 INCHES NOMINAL
Overall Height0.002 INCHES MAXIMUM
Second Hole Diameter0.125 INCHES NOMINAL
First End Radius0.221 INCHES NOMINAL
Vendor Part Numbers161126-003
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 761X3MC available?
We can source 761X3MC 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 761X3MC by Reliance Mica obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 761X3MC 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 761X3MC?
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 761X3MC?
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.