Raytheon Company · Electronic Components
978128-3
Terminal, Stud
Part Number978128-3
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-482-6780 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Material Document And ClassificatiQQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSULATION
Overall Height0.507 INCHES
Overall Diameter0.156 INCHES
Precious MaterialGOLD
Surface TreatmentCADMIUM MOUNTING FACILITY SINGLE LAYER
Precious Material And Weight0.040 GOLD GRAINS, TROY
Terminal Length0.150 INCHES
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Turret Minor Diameter0.040 INCHES SINGLE END
Swage Outside Diameter0.093 INCHES
Electrical Insulation FeatureSTANDOFF INSULATION
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 978128-3 available?
We can source 978128-3 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 978128-3 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 978128-3 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 978128-3?
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 978128-3?
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.