Northrop Grumman Systems · Electronic Components
900139-18REVB
Filter, Radio Frequency Interfere
Part Number900139-18REVB
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-965-6281 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE 1ST RADIO INTERFERENCE FIRST FUNCTION
Source Impedance Rating Per Functi50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Overall Width1.750 INCHES NOMINAL
Power Line Frequency Rating Per Fu420.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Temp Range-54.0 TO 105.0 CELSIUS
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Current Rating Per Funct2.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Operating Voltage Rating And Type115.0 VOLTS AC 2ND RADIO INTERFERENCE SECOND FUNCTION
Functional Terminal Type And Quant3 TAB, SOLDER LUG INPUT FIRST FUNCTION
Maximum Dielectric Withstanding Dc650.0 VOLTS AT SEA LEVEL
Body Surface TreatmentTIN
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 900139-18REVB available?
We can source 900139-18REVB 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 900139-18REVB by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 900139-18REVB 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 900139-18REVB?
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 900139-18REVB?
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.