Boeing · Electronic Components
447-0331-001
Filter, Radio Frequency Interfere
Part Number447-0331-001
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-209-4147 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Outside Diameter0.375 INCHES NOMINAL
Operating Voltage Rating And Type39.0 VOLTS DC BLANK ALL FUNCTIONS
Nuclear Hardness Critical FeatureHARDENED
Functional Terminal Type And Quant1 TAB, SOLDER LUG INPUT AND 1 TAB, SOLDER LUG OUTPUT ALL FUNCTIONS
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
Overall Length1.822 INCHES MAXIMUM
Inclosure TypeHERMETICALLY SEALED
Operating Current Rating Per Funct1.0 BLANK ALL FUNCTIONS
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 447-0331-001 available?
We can source 447-0331-001 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 447-0331-001 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 447-0331-001 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 447-0331-001?
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 447-0331-001?
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.