Amphenol · Electronic Components
88-559237-39R
Connector, Plug, Electrical
Part Number88-559237-39R
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-491-6573 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Diameter1.641 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Shell TypeSOLID
Contact Position Arrangement Style21-39 SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
Contact RemovabilityREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Mating End Quantity1
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Thread Class2A
Included Contact Quantity37 SINGLE MATING END SECOND CONTACT GROUPING
Precious Material And LocationCONTACT SURFACES GOLD
Vendor Part Numbers05A107T21B39PB
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 88-559237-39R available?
We can source 88-559237-39R 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 88-559237-39R by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 88-559237-39R 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 88-559237-39R?
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 88-559237-39R?
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.