MIL-SPEC · Electronic Components
MS3126F18-85SX
Connector, Plug, Electrical
Part NumberMS3126F18-85SX
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-122-2476 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF
Connector Locking MethodBAYONET LATCH
Contact Surface TreatmentNICKEL AND GOLD SINGLE MATING END ALL CONTACT GROUPINGS
Contact Surface Treatment DocumentQQ-N-290,GRADE E FED SPEC 1ST TREATMENT RESPONSE AND MIL-G-45204,TY 1,CL 1 MIL SPEC 2ND TREATMENT RESPONSE SINGLE MATIN
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity8 SINGLE MATING END SECOND CONTACT GROUPING
Connector Cable Strain Relief MethCABLE CLAMP
Precious Material And Weight0.013 GOLD GRAINS, TROY
Shell MaterialALUMINUM ALLOY
Contact RemovabilityREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
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 MS3126F18-85SX available?
We can source MS3126F18-85SX 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 MS3126F18-85SX by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3126F18-85SX 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 MS3126F18-85SX?
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 MS3126F18-85SX?
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.