Electric Boat Corporation · Electronic Components
B40790A
Winding, Motor Field
Part NumberB40790A
ManufacturerElectric Boat Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-244-2299 (NSN)
Federal Item NameWINDING,MOTOR FIELD
Federal Supply Class6105 — Motors, Electrical
Coil Type And Quantity1 FLAT
Terminal Type And Quantity2 ROUND WIRE LEAD ALL TERMINALS
MaterialFIBERGLASS COVERING SINGLE COVERING MATERIAL
Vendor Part NumbersG386ITEM2SH5
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 B40790A available?
We can source B40790A 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 B40790A by Electric Boat Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B40790A 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 B40790A?
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 B40790A?
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.