Seastrom Manufacturing Co Inc. · Electronic Components
5403-5
Terminal, Lug
Part Number5403-5
ManufacturerSeastrom Manufacturing Co Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-276-5216 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Mounting Tongue Width0.609 INCHES
Basic Shape StyleSOLDER
Electrical Insulation FeatureUNINSULATED
Largest Width0.304 INCHES ALL ENDS
Mounting Hole Diameter0.395 INCHES
Mounting Method StyleRING
Surface TreatmentTIN OVERALL SINGLE LAYER
Overall Length1.110 INCHES
Conductor Accommodation TypeSLANT LUG W/ONE HOLE ALL ENDS
Material Thickness0.016 INCHES
Overall Width0.609 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 5403-5 available?
We can source 5403-5 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 5403-5 by Seastrom Manufacturing Co Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5403-5 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 5403-5?
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 5403-5?
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.