Joslyn Sunbank · Electronic Components
S300-12W6.58
Cover, Electrical Connector
Part NumberS300-12W6.58
ManufacturerJoslyn Sunbank
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-179-7960 (NSN)
Federal Item NameCOVER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Mounting Facility Type And Quantit1 BAYONET LOCK
Surface TreatmentANODIZE
Style DesignatorEXTERNAL BAYONET W/CHAIN OR ROPE
MaterialALUMINUM ALLOY
Overall Diameter1.078 INCHES MAXIMUM
Furnished ItemsWIRE ROPE
Size Designation12
Eye Inside Diameter0.171 INCHES NOMINAL
Attachment Feature Length6.500 INCHES MAXIMUM
Body Height0.290 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
Vendor Part NumbersGC860EH12
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 S300-12W6.58 available?
We can source S300-12W6.58 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 S300-12W6.58 by Joslyn Sunbank obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S300-12W6.58 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 S300-12W6.58?
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 S300-12W6.58?
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.