Leonardo S.P.A. Security & Information System Division · Electronic Components
4-71021P
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-218-4118
Part Number4-71021P
ManufacturerLeonardo S.P.A. Security & Information System Division
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-218-4118 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialGLASS ENCLOSURE
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length7.0 MILLIMETERS MAXIMUM
Overall Diameter2.7 MILLIMETERS MAXIMUM
Terminal Length26.0 MILLIMETERS NOMINAL
Capacitance Rating In Picofarads1.8 MINIMUM AND 2.2 MAXIMUM
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 4-71021P available?
We can source 4-71021P 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 4-71021P by Leonardo S.P.A. Security & Information System Division obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4-71021P 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 4-71021P?
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 4-71021P?
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.