Coaxial Components Corp. · Electronic Components
3712A-9
Adapter, Connector
Part Number3712A-9
ManufacturerCoaxial Components Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-047-4704 (NSN)
Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Diameter0.812 INCHES MINIMUM AND 0.828 INCHES MAXIMUM
Overall Length1.844 INCHES NOMINAL
Thread Class2B
Threaded Device TypeCOUPLING FACILITY
Body StyleSTRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING
Environmental ProtectionMOISTURE RESISTANT AND SHOCK PROOF AND VIBRATION RESISTANT AND SALT WATER RESISTANT
Thread DirectionRIGHT-HAND
Contact Material Document And ClasQQ-C-530,1/2 H FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Insert Material Document And ClassZZ-R-765, CLASS 2A, GRADE 40 FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS
Mating End Quantity2
Nominal Thread Size0.250 INCHES
Vendor Part Numbers2611145-1
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 3712A-9 available?
We can source 3712A-9 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 3712A-9 by Coaxial Components Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3712A-9 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 3712A-9?
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 3712A-9?
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.