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Lockheed Martin Corporation  · Electronic Components

650574-75

Connector, Receptacle, Electrical

Part Number650574-75
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Thread Series DesignatorUNEF
Included Contact Quantity2 SINGLE MATING END FIRST CONTACT GROUPING
Shell Surface TreatmentANODIZE
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END FIRST CONTACT GROUPING
Contact Maximum Current Rating In41.0 SINGLE MATING END FIRST CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END FIRST CONTACT GROUPING
Shell TypeSOLID
Contact Maximum Dc Voltage Rating700.0 SINGLE MATING END SECOND CONTACT GROUPING
Connector Locking MethodEXTERNALLY THREADED SHELL
Cancelled NSN5935-00-815-6578 (cancelled)
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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

Frequently asked

Is 650574-75 available?
We can source 650574-75 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 650574-75 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 650574-75 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 650574-75?
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 650574-75?
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.