B.W. Elliott Manufacturing Co., LLC · Electronic Components
SM83-20N
Conduit, Metal, Flexible
Part NumberSM83-20N
ManufacturerB.W. Elliott Manufacturing Co., LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-213-6123 (NSN)
Federal Item NameCONDUIT,METAL,FLEXIBLE
Federal Supply Class5975 — Electrical Hardware and Supplies
Hazardous Locations EnvironmentalSHOCK RESISTANT AND PRESSURE TIGHT
MaterialNICKEL ALLOY BODY
Style DesignatorPLAIN CONVOLUTED CONDUIT
Braided Metallic Shield TypeCRES WIRE
Minimum Inside Bending Radius12.000 INCHES
Outside Diameter2.940 INCHES NOMINAL
Trade Size2.500
Inside Diameter2.500 INCHES NOMINAL
Vendor Part Numbers750-085-80, 71350-250-31R
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 SM83-20N available?
We can source SM83-20N 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 SM83-20N by B.W. Elliott Manufacturing Co., LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM83-20N 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 SM83-20N?
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 SM83-20N?
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.