Penn Engineering & Manufacturing · Electronic Components
ST-125-5ET
Terminal, Stud
Part NumberST-125-5ET
ManufacturerPenn Engineering & Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-111-5411 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Major Bushing Length0.020 INCHES
Largest Width0.102 INCHES SINGLE END
Minor Bushing Length0.125 INCHES
Overall Height0.312 INCHES
Surface TreatmentTIN CONDUCTOR ACCOMMODATION SINGLE LAYER
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Conductor Accommodation TypeBIFURCATED U-FORK SINGLE END
Basic Shape StyleTUBULAR, ROUND
Overall Diameter0.180 INCHES
Surface Treatment Document And ClaMIL-T-10727,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING FACILITY SINGLE LAYER
Slot Width0.052 INCHES SINGLE END
Vendor Part NumbersSM-B-500730, 3-13699-002C
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 ST-125-5ET available?
We can source ST-125-5ET 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 ST-125-5ET by Penn Engineering & Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST-125-5ET 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 ST-125-5ET?
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 ST-125-5ET?
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.