Winchester Interconnect Corporation · Electronic Components
CSMM75-20SW55S-30
Connector, Receptacle, Electrical
Part NumberCSMM75-20SW55S-30
ManufacturerWinchester Interconnect Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-317-1853 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Length1.680 INCHES NOMINAL
Distance Between Centerlines Of Mo0.500 INCHES NOMINAL
Mating End Quantity1
Center To Center Distance Between1.375 INCHES NOMINAL
Thread Class2A AND 2B
Threaded Device TypeCOUPLING FACILITY
Overall Height0.310 INCHES NOMINAL
Overall Width0.750 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.093 INCHES NOMINAL
Body StyleRECTANGULAR SHAPE
Thread DirectionRIGHT-HAND
Vendor Part NumbersGC806LH3
ESD/EMICode A — ESD/EMI sensitive item
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 CSMM75-20SW55S-30 available?
We can source CSMM75-20SW55S-30 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 CSMM75-20SW55S-30 by Winchester Interconnect Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CSMM75-20SW55S-30 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 CSMM75-20SW55S-30?
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 CSMM75-20SW55S-30?
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.