Kearsley Airways · Electronic Components
40045-1021
Cover, Motor-Generator
Part Number40045-1021
ManufacturerKearsley Airways
AvailabilityAvailable to order — request a quote
Specifications
NSN6125-00-643-4995 (NSN)
Federal Item NameCOVER,MOTOR-GENERATOR
Federal Supply Class6125 — Converters, Electrical (Rotating)
Mounting Configuration2 MTG HOLES 0.193 IN2 MTG HOLES 0.193 IN. DIA SPACED 180 DEG APART HORIZONALLY ON 5.718 IN. DIA MTG CIRCLE
Surface TreatmentENAMEL
MaterialMAGNESIUM
Body Length2.451 INCHES NOMINAL
Body Diameter6.500 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 40045-1021 available?
We can source 40045-1021 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 40045-1021 by Kearsley Airways obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 40045-1021 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 40045-1021?
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 40045-1021?
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.