Flowserve Corp. · Electronic Components
SMB-0-40
Motor Unit — Motors, Electrical
Part NumberSMB-0-40
ManufacturerFlowserve Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-016-6420 (NSN)
Federal Item NameMOTOR UNIT
Federal Supply Class6105 — Motors, Electrical
Overall Length43.12 INCHES MAXIMUM
General Characteristics Item DescrMOTOR WIREDUCTION GEAR BOX,TORQUE SENSING SWITCH AND LIMIT SWITCH
Criticality Code JustificationAGAV
Overall Height15.00 INCHES MAXIMUM
Vendor Part Numbers71-40891-4
Cancelled NSN6105-01-246-7239 (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 SMB-0-40 available?
We can source SMB-0-40 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 SMB-0-40 by Flowserve Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMB-0-40 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 SMB-0-40?
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 SMB-0-40?
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.