Ward Leonard Ct · Electronic Components
25400030
Ring, Electrical Contact
Part Number25400030
ManufacturerWard Leonard Ct
AvailabilityAvailable to order — request a quote
Specifications
NSN5977-01-204-6433 (NSN)
Federal Item NameRING,ELECTRICAL CONTACT
Federal Supply Class5977 — Electrical Contact Brushes and Electrodes
Mounting ConfigurationTWENTY NINE 0.270 IN. DIA HOLES SPACED EQUALLY ON A 4.690 DIA
Overall Width5.250 INCHES NOMINAL
MaterialSTEEL
ShapeDISK
FSC Application DataRADAR EQUIPMENT,EXCEPT AIRBORNE
Outside Diameter5.500 INCHES NOMINAL
Inside Diameter4.045 INCHES NOMINAL
Overall Diameter5.625 INCHES NOMINAL
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 25400030 available?
We can source 25400030 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 25400030 by Ward Leonard Ct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 25400030 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 25400030?
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 25400030?
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.