Navy, United States Department of the Spawar · Electronic Components
0313943
Filter, Radio Frequency Interfere
Part Number0313943
ManufacturerNavy, United States Department of the Spawar
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-375-4916 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Overall Height1.325 INCHES MAXIMUM
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type And Quant2 TURRET INPUT FIRST FUNCTION
Operating Voltage Rating And Type120.0 VOLTS AC 1ST RADIO INTERFERENCE FIRST FUNCTION
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Power Line Frequency Rating Per Fu60.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Body Width1.500 INCHES NOMINAL
Source Impedance Rating Per Functi50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Distance Between Centerlines Of Mo1.190 INCHES NOMINAL
Inclosure TypeENCASED
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 0313943 available?
We can source 0313943 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 0313943 by Navy, United States Department of the Spawar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0313943 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 0313943?
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 0313943?
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.