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Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir  · Electronic Components

M-359A

Adapter, Connector

Part NumberM-359A
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Included Contact TypeCOAXIAL PIN FIRST MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Insert MaterialPLASTIC POLYSTYRENE ALL MATING ENDS
Contact Surface Treatment DocumentQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Nominal Thread Size0.625 INCHES
Contact Surface TreatmentSILVER ALL MATING ENDS SINGLE CONTACT GROUPING
Threaded Device TypeCOUPLING FACILITY
Shell MaterialCOPPER ALLOY OR ZINC ALLOY
Precious Material And Weight0.110 SILVER GRAINS, TROY
Thread Class2B AND 2A
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Vendor Part NumbersM359A, 720291
Cancelled NSN5935-00-552-7505 (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 M-359A available?
We can source M-359A 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 M-359A by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M-359A 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 M-359A?
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 M-359A?
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.