Telemechanics · Electronic Components
156663
Insulator, Bushing
Part Number156663
ManufacturerTelemechanics
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-691-2343 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Material FormFILM OR TAPE PLASTIC POLYIMIDE
Material TypeNATURAL AND UNBLEACHED AND SULFATE PAPER WOOD PULP PAPER COMPOSITION ONE
MaterialGLASS-CERAMIC AND MICA AND COTTON AND CERAMIC AND SILK AND FIBERGLASS AND GLASS AND PLASTIC POLYVINYL CHLORIDE (P
Overall Height0.166 INCHES NOMINAL
Outside Diameter0.256 INCHES NOMINAL
Inside Diameter0.040 INCHES NOMINAL
Style DesignatorSHOULDER
Shank Height0.094 INCHES NOMINAL
Shank Outside Diameter0.187 INCHES NOMINAL
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 156663 available?
We can source 156663 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 156663 by Telemechanics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 156663 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 156663?
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 156663?
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.