Mueller Electric Company, Inc. · Electronic Components
BU-31-0
Cable Nipple, Electrical
Part NumberBU-31-0
ManufacturerMueller Electric Company, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-463-4668 (NSN)
Federal Item NameCABLE NIPPLE,ELECTRICAL
Federal Supply Class5975 — Electrical Hardware and Supplies
Style DesignatorSTRAIGHT
MaterialRUBBER INSULATOR
FlexibilityFLEXIBLE
Material Thickness0.030 INCHES NOMINAL
Overall Length1.625 INCHES NOMINAL
ColorBLACK
Accommodation Hole Inside Diameter0.220 INCHES NOMINAL
Base Inside Diameter0.250 INCHES NOMINAL
Vendor Part Numbers2053AS663-01
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 BU-31-0 available?
We can source BU-31-0 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 BU-31-0 by Mueller Electric Company, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BU-31-0 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 BU-31-0?
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 BU-31-0?
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.