Raytheon Company · Electronic Components
978309-2
Filter, Radio Frequency Interfere
Part Number978309-2
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-233-9327 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Height5.250 INCHES NOMINAL
Distance Between Centerlines Of Mo3.376 INCHES NOMINAL
Operating Voltage Rating And Type208.0 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION
Body MaterialMETAL
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON TWO SURFACES
Functional Terminal Type And Quant4 THREADED STUD OUTPUT SECOND FUNCTION
Nominal Thread Size0.190 INCHES
Operating Current Rating Per Funct5.0 4TH RADIO INTERFERENCE FOURTH FUNCTION
Overall Height6.250 INCHES NOMINAL
Power Line Frequency Rating Per Fu400.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Load Impedance Per Function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
Vendor Part NumbersA-3166B
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 978309-2 available?
We can source 978309-2 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 978309-2 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 978309-2 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 978309-2?
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 978309-2?
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.