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118AX3 — ADAPTER,WAVEGUIDE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

118AX3: ADAPTER,WAVEGUIDE.

The ADAPTER,WAVEGUIDE is a the manufacturer industrial component. Key specifications include adapter_length: 0.625 INCHES NOMINAL IN, style_designator: WAVEGUIDE TO WAVEGUIDE, waveguide_inside_width: 0.900 INCHES NOMINAL IN, waveguide_inside_height: 0.400 INCHES NOMINAL IN, cross-sectional_shape_style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-449-8967, 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
118AX3
NSN: 5985-01-449-8967
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 15305 — OMEGA LABORATORIES INC (USA)
SPECIFICATIONS
adapter_length0.625 INCHES NOMINAL IN
style_designatorWAVEGUIDE TO WAVEGUIDE
waveguide_inside_width0.900 INCHES NOMINAL IN
waveguide_inside_height0.400 INCHES NOMINAL IN
cross-sectional_shape_styleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
NSN5985-01-449-8967
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,WAVEGUIDE TITLE COMPONENT PN 118AX3 MFR ADAPTER,WAVEGUIDE
KEY FEATURES
•
STYLE DESIGNATOR: WAVEGUIDE TO WAVEGUIDE
•
WAVEGUIDE INSIDE WIDTH: 0.900 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
•
ADAPTER LENGTH: 0.625 INCHES NOMINAL IN
•
WAVEGUIDE INSIDE HEIGHT: 0.400 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORWAVEGUIDE TO WAVEGUIDE
WAVEGUIDE INSIDE WIDTH0.900 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
ADAPTER LENGTH0.625 INCHES NOMINAL IN
WAVEGUIDE INSIDE HEIGHT0.400 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
G1-29-9100-002Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
G1-29-9100Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 118AX3?
118AX3 is a ADAPTER,WAVEGUIDE.
What parts can replace 118AX3?
There are 2 known substitutes for 118AX3: G1-29-9100-002, G1-29-9100. Substitute compatibility should be verified for your specific system.
What is the NSN for 118AX3?
118AX3 is cataloged in the U.S. Government catalog under NSN 5985-01-449-8967. 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.