Krohn-Hite Corp. · Electronic Components
3940
Filter, Band Pass-Low Pass
Part Number3940
ManufacturerKrohn-Hite Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-469-8007 (NSN)
Federal Item NameFILTER,BAND PASS-LOW PASS
Federal Supply Class5915 — Filters and Networks
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 3940 available?
We can source 3940 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 3940 by Krohn-Hite Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3940 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 3940?
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 3940?
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.