Northrop Grumman Systems · Electronic Components
DAA3394P421-119
Waveguide Assembly
Part NumberDAA3394P421-119
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-370-7107 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Waveguide Sixth Leg Length2.763 INCHES NOMINAL
Waveguide Second Leg Length1.154 INCHES NOMINAL
Waveguide Third Leg Length2.671 INCHES NOMINAL
Waveguide Fifth Leg Length6.286 INCHES NOMINAL
Criticality Code JustificationFEAT
Waveguide First Leg Length2.000 INCHES NOMINAL
Waveguide Fourth Leg Length9.049 INCHES NOMINAL
FlexibilityRIGID SINGLE TUBING SEGMENT
Style DesignatorFIVE BEND TYPE
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 DAA3394P421-119 available?
We can source DAA3394P421-119 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 DAA3394P421-119 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DAA3394P421-119 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 DAA3394P421-119?
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 DAA3394P421-119?
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.