SAE International · Electronic Components
MS3450W20-27SX
Connector, Receptacle, Electrical
Part NumberMS3450W20-27SX
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-368-2578 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Unthreaded Mounting Hole Diameter0.120 INCHES NOMINAL
Distance Between Centerlines Of Mo1.156 INCHES NOMINAL
Thread Class2A
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Position Arrangement Style20-27 SINGLE MATING END
Shell Surface Treatment Document AQQ-P-416 FED SPEC 1ST TREATMENT RESPONSE
Shell Surface TreatmentCADMIUM AND CHROMATE
Precious Material And LocationCONTACT SURFACES GOLD
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Center To Center Distance Between1.156 INCHES NOMINAL
Nominal Thread Size1.125 INCHES AND 1.187 INCHES
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 MS3450W20-27SX available?
We can source MS3450W20-27SX 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 MS3450W20-27SX by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3450W20-27SX 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 MS3450W20-27SX?
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 MS3450W20-27SX?
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.