SAE International · Electronic Components
MS3456W18-11S
Connector, Plug, Electrical
Part NumberMS3456W18-11S
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-035-5139 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Length2.125 INCHES MAXIMUM
Environmental ProtectionMOISTURE RESISTANT AND VIBRATION RESISTANT AND SALT WATER RESISTANT
Shell Surface Treatment Document AQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
Polarization MethodKEY, MULTIPLE KEY GROOVE
Nominal Thread Size1.062 INCHES AND 1.125 INCHES
Contact Maximum Dc Voltage Rating700.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Length0.290 INCHES AND 0.602 INCHES
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Shell Surface TreatmentCADMIUM
Shell MaterialALUMINUM ALLOY
Vendor Part Numbers2699.140
Cancelled NSN5935-01-064-2404 (cancelled)
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 MS3456W18-11S available?
We can source MS3456W18-11S 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 MS3456W18-11S by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3456W18-11S 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 MS3456W18-11S?
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 MS3456W18-11S?
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.