The Boeing Company · Electronic Components
ST434-50A
Terminal, Lug
Part NumberST434-50A
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-242-5464 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Overall Width1.375 INCHES
Surface TreatmentTIN OVERALL SINGLE LAYER
Conductor Accommodation TypeSLANT LUG W/ONE HOLE SINGLE END
Electrical Insulation FeatureUNINSULATED
Mounting Method StyleRING
Mounting Facility Thickness0.020 INCHES
Mounting Hole Diameter0.534 INCHES
MaterialCOPPER ALLOY OVERALL
Basic Shape StyleSOLDER
Largest Width0.240 INCHES SINGLE END
Mounting Tongue Width1.375 INCHES
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 ST434-50A available?
We can source ST434-50A 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 ST434-50A by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST434-50A 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 ST434-50A?
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 ST434-50A?
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.