R. Kern Engineering & Manufacturing Corp. · Electronic Components
CTO2158-2JL
Backshell, Electrical Connector
Part NumberCTO2158-2JL
ManufacturerR. Kern Engineering & Manufacturing Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-460-3963 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
Overall Length2.881 INCHES NOMINAL
Style DesignatorSTRAIGHT SHAPE SPLIT TYPE
Mounting Facility Type And Quantit2 JACKSCREW
Thread Quantity Per Inch40
Overall Width0.640 INCHES NOMINAL
Surface TreatmentNICKEL
Thread Class2A AND 2B
Overall Diameter2.757 INCHES NOMINAL
Cable Opening Diameter0.407 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
Vendor Part Numbers1214924-205
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 CTO2158-2JL available?
We can source CTO2158-2JL 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 CTO2158-2JL by R. Kern Engineering & Manufacturing Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CTO2158-2JL 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 CTO2158-2JL?
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 CTO2158-2JL?
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.