Kearfott · Electronic Components
CR40980048
Resolver, Electrical
Part NumberCR40980048
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-01-151-8756 (NSN)
Federal Item NameRESOLVER,ELECTRICAL
Federal Supply Class5990 — Synchros and Resolvers
Maximum Fundamental Null Voltage I10.00 INPUT
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Maximum Temp Rise125.0 CELSIUS
Shaft TypeROUND, SLOTTED SINGLE SHAFT
Shaft Maximum Radial Play0.0008 INCHES
Shaft Diameter0.1195 INCHES MINIMUM AND 0.1205 INCHES MAXIMUM SINGLE SHAFT
Shaft End Play0.0005 INCHES MINIMUM AND 0.0015 INCHES MAXIMUM
Plus J Zro Reactance In Ohms2325.00 NOMINAL
Mounting Facility Nominal Screw Th0.112 INCHES
Mounting Thread Tolerance Class2B INTERNAL
Zro Resistance In Ohms400.00 NOMINAL
Vendor Part Numbers11830865
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 CR40980048 available?
We can source CR40980048 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 CR40980048 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR40980048 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 CR40980048?
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 CR40980048?
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.