Winchester Interconnect RF · Electronic Components
TRU-4240
Adapter, Connector
Part NumberTRU-4240
ManufacturerWinchester Interconnect RF
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-848-7921 (NSN)
Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Mating End Quantity2
Included Contact TypeCOAXIAL SOCKET SECOND MATING END ALL CONTACT GROUPINGS
Contact RemovabilityNONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNEF AND UNS
Contact Position Arrangement StyleLN SECOND MATING END
Insert MaterialPLASTIC ALL MATING ENDS
Included Contact Quantity1 SECOND MATING END ALL CONTACT GROUPINGS
Shell TypeSOLID
Contact MaterialCOPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS
Radio Frequency Type Contact Chara50.0 ALL MATING ENDS ALL CONTACT GROUPINGS
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 TRU-4240 available?
We can source TRU-4240 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 TRU-4240 by Winchester Interconnect RF obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TRU-4240 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 TRU-4240?
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 TRU-4240?
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.