MIL-SPEC · Electronic Components
MS3102R28-17SW
Connector, Receptacle, Electrical
Part NumberMS3102R28-17SW
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-878-9136 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Environmental ProtectionSALT WATER RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT
Threaded Device TypeCOUPLING FACILITY
Contact Maximum Current Rating In22.0 SINGLE MATING END ALL CONTACT GROUPINGS
Connector Locking MethodEXTERNALLY THREADED SHELL
Included Contact Quantity3 SINGLE MATING END SECOND CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Overall Width2.000 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.142 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Thread Quantity Per Inch18
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END THIRD CONTACT GROUPING
Vendor Part NumbersMS3102R28-17SWC
Cancelled NSN5935-00-259-2752 (cancelled)
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 MS3102R28-17SW available?
We can source MS3102R28-17SW 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 MS3102R28-17SW by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3102R28-17SW 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 MS3102R28-17SW?
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 MS3102R28-17SW?
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.