Northrop Grumman Systems Corporation · Electronic Components
221507
Network, Scaling
Part Number221507
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-020-6345 (NSN)
Federal Item NameNETWORK,SCALING
Federal Supply Class5915 — Filters and Networks
RohscompliantYES
Contact Termination TypeThrough Hole Straight
No Of Rows2 Rows
Hazardousfalse
RohsphthalatescompliantYES
No Of Contacts20 Contacts
Contact PlatingTin Plated Contacts
Product RangeMicro-MaTch
IscanonicalY
Connector SystemsBoard-to-Board
SvhcNo SVHC (04-Feb-2026)
Pitch Spacing1.27 mm
Connector MountingThrough Hole Mount
Contact MaterialPhosphor Bronze
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 221507 available?
We can source 221507 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 221507 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 221507 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 221507?
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 221507?
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.