TROMPETER ELECTRONICS · Electronic Components
BJ79MC-201
TWINAX 3-LUG TRB MIL CRIMP BULKHEAD JACK
Part NumberBJ79MC-201
ManufacturerTROMPETER ELECTRONICS
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-685-1739 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length1.870 INCHES NOMINAL
Overall Diameter0.697 INCHES NOMINAL
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Precious MaterialSILVER
Precious Material LocationCONNECTOR FINISH SILVER
Special FeaturesRG CABLE TYPE M17/176-00002;CONCENTRIC TWINAX 3-LUG TRB, MILITARY FULL CRIMP CABLE RECEPTACLE
Nominal Thread Size0.500 INCHES
Contact ArrangementRF SINGLE MATING END
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Federal Supply Class5935 — Connectors, Electrical
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Distance From Mounting Shoulder To0.800 INCHES NOMINAL
Connector Locking MethodBAYONET PIN
Thread Quantity Per Inch28
Thread Class2A
Threaded Device TypeMOUNTING BUSHING
Polarization MethodKEY OR MULTIPLE KEY
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 BJ79MC-201 available?
We can source BJ79MC-201 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 BJ79MC-201 by TROMPETER ELECTRONICS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BJ79MC-201 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 BJ79MC-201?
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 BJ79MC-201?
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.