Parker-Hannifin · Electronic Components
KO-C 1-1/2
Cover, Knockout
Part NumberKO-C 1-1/2
ManufacturerParker-Hannifin
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-122-2358 (NSN)
Federal Item NameCOVER,KNOCKOUT
Federal Supply Class5975 — Electrical Hardware and Supplies
General Characteristics Item Descr0.420 IN. H; 1.500 IN. CONDUIT SIZE; 2.625 IN. O/A DIA; 2 TERMINAL STUDS AND WIRE MESH INCLUDED; HOLE ON ONE SIDE
Storage FacilityPREFERRED DOCK LEVEL UNHEATED WAREHOUSE GENERAL PURPOSE AND ALTERNATE GROUND LEVEL UNHEATED WAREHOUSE GENERAL PURPOSE
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 KO-C 1-1/2 available?
We can source KO-C 1-1/2 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 KO-C 1-1/2 by Parker-Hannifin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KO-C 1-1/2 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 KO-C 1-1/2?
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 KO-C 1-1/2?
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.