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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir  · Electronic Components

SM-B-502090

Plug, Tip — Connectors, Electrical

Part NumberSM-B-502090
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NamePLUG,TIP
Federal Supply Class5935 — Connectors, Electrical
Body Length0.110 INCHES NOMINAL
Overall Length0.880 INCHES NOMINAL
Finger Length0.440 INCHES NOMINAL SINGLE FINGER
Finger TypeBANANA SPRING SINGLE FINGER
Finger Diameter0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM SINGLE FINGER
Precious Material And LocationFINGER SURFACE SILVER
MaterialCOPPER ALLOY FINGER
Terminal TypeSOLDER WELL
Surface TreatmentSILVER FINGER
Electrical Insulation FeatureUNINSULATED
Overall Diameter0.187 INCHES NOMINAL
Vendor Part Numbers666093-712, 09-4236-220
ESD/EMICode A — ESD/EMI sensitive item
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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

Frequently asked

Is SM-B-502090 available?
We can source SM-B-502090 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 SM-B-502090 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-B-502090 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 SM-B-502090?
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 SM-B-502090?
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.