Kearfott · Electronic Components
R230-2A
Resolver, Electrical
Part NumberR230-2A
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-538-3458 (NSN)
Federal Item NameRESOLVER,ELECTRICAL
Federal Supply Class5990 — Synchros and Resolvers
Undercut Diameter0.9620 INCHES NOMINAL
Overall Length2.3210 INCHES NOMINAL
Pilot Diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
Flange Thickness0.0620 INCHES NOMINAL
Flange Diameter1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
Shoulder Diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
Undercut Width0.0620 INCHES NOMINAL
Body StyleSTANDARD ROUND C
Length0.0620 INCHES NOMINAL SHOULDER
Zro Impedance Magnitude In Ohms292.00 NOMINAL
Rotor Input Voltage Rating In Volt26.0 NOMINAL
Vendor Part NumbersR230
Cancelled NSN5990-00-568-4933 (cancelled)
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 R230-2A available?
We can source R230-2A 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 R230-2A by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R230-2A 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 R230-2A?
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 R230-2A?
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.