Naval Sea Systems Command · Electronic Components
6289056
Connector, Receptacle, Electrical
Part Number6289056
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-279-5560 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Overall Diameter2.236 INCHES MINIMUM AND 2.246 INCHES MAXIMUM
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF AND SHOCK PROOF
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Threaded Device TypeBACK SHELL AND COUPLING FACILITY
Mating End Quantity1
Mounting Facility Thickness0.128 INCHES MAXIMUM
Distance From Mounting Shoulder To0.965 INCHES MINIMUM AND 0.975 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Overall Length2.125 INCHES MAXIMUM
Vendor Part Numbers0740561, 9444W22-14P-A11
ESD/EMICode A — ESD/EMI sensitive item
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
Usage DesignBATTERY
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 6289056 available?
We can source 6289056 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 6289056 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6289056 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 6289056?
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 6289056?
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.