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485D481G01 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

485D481G01: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include waveguide_inside_width: 3.698 INCHES NOMINAL IN, waveguide_inside_height: 1.849 INCHES NOMINAL IN, waveguide_outside_width: 4.078 INCHES NOMINAL IN, waveguide_outside_height: 2.229 INCHES NOMINAL IN, cross-sectional_shape_style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-816-2953, 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
485D481G01
NSN: 5985-00-816-2953
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
flange_quantity3
waveguide_inside_width3.698 INCHES NOMINAL IN
waveguide_inside_height1.849 INCHES NOMINAL IN
waveguide_outside_width4.078 INCHES NOMINAL IN
waveguide_outside_height2.229 INCHES NOMINAL IN
cross-sectional_shape_styleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
NSN5985-00-816-2953
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 485D481G01 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
FLANGE QUANTITY: 3
•
WAVEGUIDE INSIDE WIDTH: 3.698 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
•
WAVEGUIDE OUTSIDE HEIGHT: 2.229 INCHES NOMINAL IN
•
WAVEGUIDE OUTSIDE WIDTH: 4.078 INCHES NOMINAL IN
•
WAVEGUIDE INSIDE HEIGHT: 1.849 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE QUANTITY3
WAVEGUIDE INSIDE WIDTH3.698 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE HEIGHT2.229 INCHES NOMINAL IN
WAVEGUIDE OUTSIDE WIDTH4.078 INCHES NOMINAL IN
WAVEGUIDE INSIDE HEIGHT1.849 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 485D481G01?
485D481G01 is a WAVEGUIDE ASSEMBLY.
What is the NSN for 485D481G01?
485D481G01 is cataloged in the U.S. Government catalog under NSN 5985-00-816-2953. 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.