MIL-SPEC · Electronic Components
CG537AU2FT
Waveguide Assembly
Part NumberCG537AU2FT
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-270-3147 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Length7.185 INCHES NOMINAL
Cross Sectional Shape StyleINTERNAL, ROUND EXTERNAL, ROUND
Precious MaterialSILVER
Style DesignatorSTRAIGHT TYPE
Precious Material And LocationFLANGE SURFACE SILVER
Flange Connecting Facility And Qua10 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
Waveguide Inside Diameter3.250 INCHES NOMINAL
Flange Quantity2
Flange StyleCHOKE TYPE ALL FLANGES
Surface TreatmentSILVER ALL FLANGE INSIDE SURFACES
Waveguide Outside Diameter3.935 INCHES NOMINAL
Vendor Part Numbers30591, 7707282P1, 7707282P1REVA
Cancelled NSN5985-00-681-8022 (cancelled)
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 CG537AU2FT available?
We can source CG537AU2FT 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 CG537AU2FT by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CG537AU2FT 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 CG537AU2FT?
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 CG537AU2FT?
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.