● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
ABB Installation Products  · Electronic Components

HO-224

Nipple, Electrical Conduit

Part NumberHO-224
ManufacturerABB Installation Products
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameNIPPLE,ELECTRICAL CONDUIT
Federal Supply Class5975 — Electrical Hardware and Supplies
Style DesignatorREGULAR
Length3.000 INCHES NOMINAL
MaterialALUMINUM OVERALL
Trade Size0.750
Thread Series DesignatorNPT BOTH ENDS
Nominal Thread Size1.250 INCHES BOTH ENDS
Thread Length0.625 INCHES NOMINAL BOTH ENDS
Cancelled NSN5975-01-113-1730 (cancelled)
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
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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

Frequently asked

Is HO-224 available?
We can source HO-224 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 HO-224 by ABB Installation Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HO-224 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 HO-224?
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 HO-224?
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.