Honeywell Intl Inc. Defense Avionics Systems Former Test Systems Div · Electronic Components
2131970-16
Filter, Radio Frequency Interfere
Part Number2131970-16
ManufacturerHoneywell Intl Inc. Defense Avionics Systems Former Test Systems Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-012-6261 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Width2.000 INCHES NOMINAL
Distance Between Centerlines Of Mo1.000 INCHES NOMINAL
Body Length2.500 INCHES NOMINAL
Operating Current Rating Per Funct1.0 1ST RADIO INTERFERENCE FIRST FUNCTION
Operating Temp Range-55.0 TO 85.0 CELSIUS
Functional Terminal Type And Quant1 THREADED STUD GROUND THIRD FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Source Impedance Rating Per Functi50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Unthreaded Mounting Hole Diameter0.187 INCHES NOMINAL
Operating Voltage Rating And Type100.0 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION
Vendor Part NumbersA3011, RF04858-16
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 2131970-16 available?
We can source 2131970-16 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 2131970-16 by Honeywell Intl Inc. Defense Avionics Systems Former Test Systems Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2131970-16 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 2131970-16?
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 2131970-16?
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.