MIL-SPEC · Electronic Components
MS25189-128
Terminal, Lug
Part NumberMS25189-128
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-111-0105 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Surface TreatmentTIN OVERALL SINGLE LAYER
Mounting Tongue Width0.752 INCHES
Distance From Mounting Hole Center0.443 INCHES
Mounting Hole Diameter0.268 INCHES
Conductor Accommodation TypeCLAMPING BARREL EARS SINGLE END
MaterialCOPPER OVERALL
Material Document And ClassificatiQQ-C-576 FED SPEC 1ST MATERIAL RESPONSE OR QQ-C-502 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Largest Width0.665 INCHES SINGLE END
Overall Length1.733 INCHES
Overall Width0.748 INCHES
Mounting Facility Thickness0.097 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 MS25189-128 available?
We can source MS25189-128 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 MS25189-128 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS25189-128 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 MS25189-128?
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 MS25189-128?
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.