● 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
Killark Electric Mfg Co  · Electronic Components

OLB-6

Conduit Outlet

Part NumberOLB-6
ManufacturerKillark Electric Mfg Co
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCONDUIT OUTLET
Federal Supply Class5975 — Electrical Hardware and Supplies
Overall Width3.188 INCHES NOMINAL
Cover Mounting Hole Quantity2
Style DesignatorOBLONG
MaterialALUMINUM OVERALL
Cover Opening Length8.062 INCHES NOMINAL
Conduit Entrance TypeHUB DRILLED AND TAPPED ALL ENTRANCE
Cover Opening Width2.875 INCHES NOMINAL
Mounting MethodTHREADED FASTENER COVER
Trade DesignationLB SERIES,MARK 9
Overall Depth4.469 INCHES NOMINAL
Overall Length10.031 INCHES NOMINAL
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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 OLB-6 available?
We can source OLB-6 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 OLB-6 by Killark Electric Mfg Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If OLB-6 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 OLB-6?
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 OLB-6?
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.