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0298128-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

0298128-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include style_designator: BEND TYPE, end_item_identification: AN/ALQ-172, waveguide_outside_width: 1.380 INCHES NOMINAL IN, cross-sectional_shape_style: INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR DOUBLE INDENTED, waveguide_longer_offset_distance: 1.830 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-223-5772, 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
0298128-1
NSN: 5985-01-223-5772
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 24587 — RAYTHEON CO ESD LONG ISLAND DIV (USA)
SPECIFICATIONS
style_designatorBEND TYPE
end_item_identificationAN/ALQ-172
waveguide_outside_width1.380 INCHES NOMINAL IN
cross-sectional_shape_styleINTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR DOUBLE INDENTED
waveguide_longer_offset_distance1.830 INCHES NOMINAL IN
NSN5985-01-223-5772
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WAVEGUIDE ASSEMBLY TITLE COMPONENT PN 0298128-1 MFR WAVEGUIDE ASSEMBLY
KEY FEATURES
•
STYLE DESIGNATOR: BEND TYPE
•
CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR DOUBLE INDENTED
•
WAVEGUIDE OUTSIDE WIDTH: 1.380 INCHES NOMINAL IN
•
WAVEGUIDE LONGER OFFSET DISTANCE: 1.830 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORBEND TYPE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR DOUBLE INDENTED
WAVEGUIDE OUTSIDE WIDTH1.380 INCHES NOMINAL IN
END ITEM IDENTIFICATIONAN/ALQ-172
WAVEGUIDE LONGER OFFSET DISTANCE1.830 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
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 0298128-1?
0298128-1 is a WAVEGUIDE ASSEMBLY.
What is the NSN for 0298128-1?
0298128-1 is cataloged in the U.S. Government catalog under NSN 5985-01-223-5772. 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.