Northrop Grumman Systems · Electronic Components
121-361-0004
Filter, Radio Frequency Interfere
Part Number121-361-0004
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-459-5262 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Functional Terminal Type And Quant1 PRINTED CIRCUIT INPUT AND 1 PRINTED CIRCUIT OUTPUT AND 2 PRINTED CIRCUIT GROUND LOCATION NOT OTHERWISE SPECIFIED
Overall Height0.570 INCHES NOMINAL
Body Length1.000 INCHES NOMINAL
Body Height0.400 INCHES NOMINAL
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Inclosure TypeENCASED
Mounting Facility Type And Quantit4 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Body Width0.500 INCHES NOMINAL
Thread Tolerance ClassZB INTERNAL
ESD/EMICode A — ESD/EMI sensitive item
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 121-361-0004 available?
We can source 121-361-0004 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 121-361-0004 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 121-361-0004 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 121-361-0004?
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 121-361-0004?
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.