SAE International · Electronic Components
MS3412D20-27B
Connector Body, Receptacle, Electr
Part NumberMS3412D20-27B
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-101-7833 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Threaded Device TypeBACK SHELL AND BACK SHELL AND COUPLING FACILITYCOUPLING FACILITY
Overall Width1.469 INCHES MINIMUM AND 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM1.531 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLINGSTRAIGHT SHAPE, EXTERNAL COUPLING
Distance From Mounting Shoulder To0.750 INCHES MINIMUM AND 0.750 INCHES MINIMUM AND 0.781 INCHES MAXIMUM0.781 INCHES MAXIMUM
Operating Temp Rating-55.0 CELSIUS MINIMUM AND -55.0 CELSIUS MINIMUM AND 200.0 CELSIUS MAXIMUM200.0 CELSIUS MAXIMUM
Insert MaterialRUBBER SILICONE CLASS Q SINGLE MATING ENDRUBBER SILICONE CLASS Q SINGLE MATING END
Environmental ProtectionMOISTURE PROOF AND MOISTURE PROOF AND SALT WATER RESISTANT AND SALT WATER RESISTANT AND VIBRATION PROOF AND VIBRATION PR
Shell Surface Treatment Document AQQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE AND
Shell TypeSOLIDSOLID
Test Data Document81349-MIL-C-5015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DAT
Thread Quantity Per Inch1818
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 MS3412D20-27B available?
We can source MS3412D20-27B 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 MS3412D20-27B by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3412D20-27B 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 MS3412D20-27B?
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 MS3412D20-27B?
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.