US Terminals · Electronic Components
D2559
Terminal, Feedthru
Part NumberD2559
ManufacturerUS Terminals
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-655-3704 (NSN)
Federal Item NameTERMINAL,FEEDTHRU
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Dry Flashover Voltage Rating In Vo3000.0
Minor Bushing Diameter0.093 INCHES
Basic Shape StyleNONTUBULAR ROUND
First End Terminal Length0.210 INCHES
Major Bushing Length0.040 INCHES
Electrical Insulation FeatureINSULATING MOUNTING BUSHING
Overall Height0.515 INCHES0.515 INCHES
Second End Terminal Length0.165 INCHES
Major Bushing Diameter0.125 INCHES
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Overall Diameter0.125 INCHES0.125 INCHES
Cancelled NSN5940-00-902-2621 (cancelled)
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 D2559 available?
We can source D2559 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 D2559 by US Terminals obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D2559 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 D2559?
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 D2559?
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.