Northrop Grumman Systems Corporation · Electronic Components
1881487
Filter, Low Pass
Part Number1881487
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-899-0710 (NSN)
Federal Item NameFILTER,LOW PASS
Federal Supply Class5915 — Filters and Networks
Reference Frequency Per Function425.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Voltage Standing Wave Ratio Freque400.0 MEGAHERTZ BLANK AND 450.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Average Power Rating Per Function5.0 KILOWATTS BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type And Quantit2 FLANGE LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 CIRCULAR FLANGE OUTPUT SECOND FUNCTION
Insertion Loss At Reference Freque0.25 BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function400.00 MEGAHERTZ BLANK AND 450.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Input Impedance Per Function W Loa50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Specified Frequencies Of Discrimin400.00 MEGAHERTZ BLANK AND 450.00 MEGAHERTZ BLANK AND 800.00 MEGAHERTZ BLANK AND 2.25 GIGAHERTZ BLANK LOCATION NOT OT
Output Impedance Per Function W So50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Unpackaged Unit Weight2.500 POUNDS NOMINAL
Vendor Part NumbersP1895436
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 1881487 available?
We can source 1881487 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 1881487 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1881487 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 1881487?
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 1881487?
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.