Pioneer Industries · Electronic Components
K3920X
Contact Ring Assembly
Part NumberK3920X
ManufacturerPioneer Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-01-114-8947 (NSN)
Federal Item NameCONTACT RING ASSEMBLY
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
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 K3920X available?
We can source K3920X 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 K3920X by Pioneer Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If K3920X 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 K3920X?
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 K3920X?
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.