US Terminals · Electronic Components
4156
Terminal, Feedthru
Part Number4156
ManufacturerUS Terminals
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-444-0175 (NSN)
Federal Item NameTERMINAL,FEEDTHRU
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Overall Diameter0.172 INCHES0.172 INCHES
Precious MaterialGOLD
Major Bushing Length0.040 INCHES
Major Bushing Diameter0.172 INCHES
Identification Code ColorWHITE
Largest Diameter0.040 INCHES ALL ENDS
First End Terminal Length0.160 INCHES
Conductor Accommodation TypePIN ALL ENDS
Precious Material And LocationTERMINALS GOLD
Mounting Method StylePRESS FIT
Second End Terminal Length0.165 INCHES
Vendor Part Numbers1752806-12
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 4156 available?
We can source 4156 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 4156 by US Terminals obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4156 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 4156?
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 4156?
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.