Ems Development Corporation · Electronic Components
FA4083A
Filter, Radio Frequency Interfere
Part NumberFA4083A
ManufacturerEms Development Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-892-2947 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Length4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM
Operating Current Rating Per Funct0.003 4TH RADIO INTERFERENCE FOURTH FUNCTION
Load Impedance Per Function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
Source Impedance Rating Per Functi50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION
Operating Voltage Rating And Type100.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type And Quant5 SOLDER STUD OUTPUT SECOND FUNCTION
Maximum Dielectric Withstanding Dc200.0 VOLTS AT SEA LEVEL
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Mounting Facility Type And Quantit1 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.164 INCHES
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE-RESISTANCE 5TH RADIO INTERFERENCE FIFTH FUNCTION
Vendor Part Numbers2130737
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 FA4083A available?
We can source FA4083A 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 FA4083A by Ems Development Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FA4083A 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 FA4083A?
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 FA4083A?
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.