The Boeing Company · Electronic Components
4M94M6
Insulator, Bushing
Part Number4M94M6
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-543-1537 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
MaterialPLASTIC PHENOLIC AND SILICA OVERALL
Style DesignatorSHOULDER
Material Document And ClassificatiMIL-M-14, TYPE MFE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Shank Height0.031 INCHES NOMINAL
Outside Diameter0.625 INCHES NOMINAL
Inside Diameter0.384 INCHES NOMINAL
Shank Outside Diameter0.500 INCHES NOMINAL
Overall Height0.094 INCHES NOMINAL
Cancelled NSN5330-00-621-8295 (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 4M94M6 available?
We can source 4M94M6 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 4M94M6 by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4M94M6 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 4M94M6?
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 4M94M6?
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.