Labinal Components And Systems Inc. Cinch Military Aerospace Div · Electronic Components
1286-540
Connector, Receptacle, Electrical
Part Number1286-540
ManufacturerLabinal Components And Systems Inc. Cinch Military Aerospace Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-249-5074 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Threaded Device TypeMOUNTING BUSHING
Distance From Mounting Shoulder To0.808 INCHES MAXIMUM
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.672 INCHES MINIMUM AND 0.694 INCHES MAXIMUM
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document And ClasQQ-C-530,COMP A FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Mating End Quantity1
Shell Material Document And ClassiQQ-B-626COMPOSITION 22 ONE HALF HARD FED SPEC SINGLE MATERIAL RESPONSE
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 1286-540 available?
We can source 1286-540 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 1286-540 by Labinal Components And Systems Inc. Cinch Military Aerospace Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1286-540 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 1286-540?
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 1286-540?
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.