Northrop Grumman Systems · Electronic Components
037-002209
Adapter, Waveguide
Part Number037-002209
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-270-1094 (NSN)
Federal Item NameADAPTER,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Inside Height0.753 INCHES MINIMUM SECOND FLANGE
Surface TreatmentCHROMATE ZINC AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Flange Connecting Facility And Qua6 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY
Flange StyleCOVER TYPE SECOND FLANGE
Voltage Standing Wave Ratio1.05
Flange Outside Width2.734 INCHES MINIMUM AND 2.766 INCHES MAXIMUM FIRST FLANGE
MaterialALUMINUM ALLOY ALL FLANGE
Adapter Length1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM
Waveguide Inside Height0.685 INCHES MINIMUM AND 0.691 INCHES MAXIMUM
Flange Connecting Hole Diameter0.199 INCHES MINIMUM SECOND FLANGE SINGLE CONNECTION FACILITY
Vendor Part NumbersR32-132
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 037-002209 available?
We can source 037-002209 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 037-002209 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 037-002209 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 037-002209?
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 037-002209?
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.