DRI Relays · Electronic Components
4040-2
Socket, Plug-In Electronic Compon
Part Number4040-2
ManufacturerDRI Relays
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-994-3389 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
Precious MaterialGOLD
MaterialPLASTIC BODY
Precious Material And LocationCONTACT SURFACES GOLD
Precious Material And Weight0.008 GOLD GRAINS, TROY
Furnished Items And Quantity2 SCREW
Terminal Type And Quantity8 TAB, SOLDER LUG
Surface TreatmentGOLD CONTACT
Overall Length1.281 INCHES NOMINAL
Mounting Type For Which DesignedCHASSIS
Overall Height0.594 INCHES NOMINAL
Overall Width0.375 INCHES NOMINAL
Vendor Part Numbers59359943389
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 4040-2 available?
We can source 4040-2 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 4040-2 by DRI Relays obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4040-2 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 4040-2?
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 4040-2?
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.