Sensor Systems, L.L.C. · Electronic Components
4441A
Terminal, Feedthru
Part Number4441A
ManufacturerSensor Systems, L.L.C.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-959-5439 (NSN)
Federal Item NameTERMINAL,FEEDTHRU
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Conductor Accommodation TypeDOUBLE TURRET FIRST END
Surface TreatmentSILVER OVERALL EXCEPT INSULATION FIRST LAYER
Minor Bushing Length0.031 INCHES
First End Terminal Length0.116 INCHES
Major Bushing Diameter0.213 INCHES
Electrical Insulation FeatureINSULATING MOUNTING BUSHING
Overall Height0.548 INCHES0.548 INCHES
Overall Diameter0.213 INCHES0.213 INCHES
Identification Code ColorWHITE
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Major Bushing Length0.150 INCHES
Cancelled NSN5940-00-179-2820 (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 4441A available?
We can source 4441A 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 4441A by Sensor Systems, L.L.C. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4441A 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 4441A?
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 4441A?
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.