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SV Microwave  · Electronic Components

RF2172

Cover, Electrical Connector

Part NumberRF2172
ManufacturerSV Microwave
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCOVER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Thread Quantity Per Inch28
Precious Material And LocationCOVER SURFACE SILVER
Mounting Facility Type And Quantit1 THREADED COUPLING
Thread Series DesignatorUNEF
Nominal Thread Size0.438 INCHES
Precious Material And Weight0.100 SILVER GRAINS, TROY
Style DesignatorEXTERNAL THREADS W/CHAIN OR ROPE
Surface TreatmentSILVER
MaterialCOPPER ALLOY
Attachment Feature Length4.000 INCHES NOMINAL
Vendor Part Numbers4139-0001, 8851150, 8838904, GRFF2172
Cancelled NSN5935-00-984-7647 (cancelled)
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 RF2172 available?
We can source RF2172 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 RF2172 by SV Microwave obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RF2172 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 RF2172?
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 RF2172?
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.