Souriau USA · Electronic Components
ECB3990
Connector, Receptacle, Electrical
Part NumberECB3990
ManufacturerSouriau USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-687-1886 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body StyleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
Insert MaterialPLASTIC PHENOLIC SINGLE MATING END
Included Contact TypeLEAF SPRING SINGLE MATING END SINGLE CONTACT GROUPING
Board Accommodated Width0.062 INCHES NOMINAL
Precious MaterialGOLD AND SILVER
Included Contact Quantity10 SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Precious Material And LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document And ClassMIL-M-14,TYPE MFH MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Vendor Part Numbers3990-200, 372-1669-00, 372-1669-000
Cancelled NSN5935-00-679-9366 (cancelled)
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 ECB3990 available?
We can source ECB3990 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 ECB3990 by Souriau USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ECB3990 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 ECB3990?
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 ECB3990?
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.