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28-407053-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

28-407053-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY ALL FLANGE, flexibility: FLEXIBLE FIRST TUBING SEGMENT, flange_style: CONTACT TYPE ALL FLANGES, waveguide_inside_width: 0.622 INCHES NOMINAL IN, waveguide_inside_height: 0.311 INCHES NOMINAL IN, waveguide_outside_width: 0.702 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-134-0580, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
28-407053-1
NSN: 5985-00-134-0580
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 80378 — TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY ALL FLANGE
flexibilityFLEXIBLE FIRST TUBING SEGMENT
flange_styleCONTACT TYPE ALL FLANGES
flange_quantity2
waveguide_inside_width0.622 INCHES NOMINAL IN
waveguide_inside_height0.311 INCHES NOMINAL IN
waveguide_outside_width0.702 INCHES NOMINAL IN
waveguide_outside_height0.391 INCHES NOMINAL IN
cross-sectional_shape_styleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
voltage_standing_wave_ratio1.10
NSN5985-00-134-0580
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 28-407053-1 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
FLANGE QUANTITY: 2
•
VOLTAGE STANDING WAVE RATIO: 1.10
•
FLEXIBILITY: FLEXIBLE FIRST TUBING SEGMENT
•
WAVEGUIDE INSIDE WIDTH: 0.622 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
•
WAVEGUIDE OUTSIDE HEIGHT: 0.391 INCHES NOMINAL IN
•
WAVEGUIDE OUTSIDE WIDTH: 0.702 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE QUANTITY2
VOLTAGE STANDING WAVE RATIO1.10
FLEXIBILITYFLEXIBLE FIRST TUBING SEGMENT
FLEXIBILITYRIGID SECOND TUBING SEGMENT
WAVEGUIDE INSIDE WIDTH0.622 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE HEIGHT0.391 INCHES NOMINAL IN
WAVEGUIDE OUTSIDE WIDTH0.702 INCHES NOMINAL IN
WAVEGUIDE INSIDE HEIGHT0.311 INCHES NOMINAL IN
MATERIALCOPPER ALLOY ALL FLANGE
SUBSTITUTES & CROSS-REFERENCES 1
113142Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 28-407053-1?
28-407053-1 is a WAVEGUIDE ASSEMBLY.
What parts can replace 28-407053-1?
There is 1 known substitute for 28-407053-1: 113142. Substitute compatibility should be verified for your specific system.
What is the NSN for 28-407053-1?
28-407053-1 is cataloged in the U.S. Government catalog under NSN 5985-00-134-0580. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.