Kearfott · Electronic Components
220473
Ring Assembly, Electrical Contact
Part Number220473
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-00-525-4267 (NSN)
Federal Item NameRING ASSEMBLY,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Mounting ConfigurationPIVOT MTG
Overall Length1.250 INCHES NOMINAL
Overall Diameter0.180 INCHES NOMINAL
FSC Application DataGYROSCOPE,DISPLACEMENT,AUTOMATIC PILOT
Surface TreatmentSILVER AND PALLADIUM RING
Diameter0.060 INCHES NOMINAL
Width0.029 INCHES NOMINAL
Contact Ring Quantity5
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 220473 available?
We can source 220473 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 220473 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 220473 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 220473?
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 220473?
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.