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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
1659978-3
Connector, Receptacle, Electrical
Part Number1659978-3
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-807-7170 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Connector Locking MethodEXTERNALLY THREADED SHELL
Shell MaterialALUMINUM ALLOY
Shell Surface TreatmentANODIZE
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating In22.0 SINGLE MATING END ALL CONTACT GROUPINGS
Insert Position In Deg0.0
Contact MaterialCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Dc Voltage Rating250.0 SINGLE MATING END SECOND CONTACT GROUPING
Shell TypeSOLID
Terminal TypeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
Insert MaterialPLASTIC SINGLE MATING END
Vendor Part NumbersBFR18-1S3
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 1659978-3 available?
We can source 1659978-3 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 1659978-3 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1659978-3 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 1659978-3?
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 1659978-3?
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.