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5189386 — ADAPTER,WAVEGUIDE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5189386: ADAPTER,WAVEGUIDE.

The ADAPTER,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY ALL TUBING SEGMENT AND FLANGE, flange_depth: 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM SINGLE FLANGE IN, flange_style: COVER TYPE SINGLE FLANGE, adapter_height: 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN, adapter_length: 1.290 INCHES MINIMUM AND 1.350 INCHES MAXIMUM IN, style_designator: WAVEGUIDE TO COAXIAL. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-149-4066, 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
5189386
NSN: 5985-01-149-4066
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY ALL TUBING SEGMENT AND FLANGE
flange_depth0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM SINGLE FLANGE IN
flange_styleCOVER TYPE SINGLE FLANGE
adapter_height1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
adapter_length1.290 INCHES MINIMUM AND 1.350 INCHES MAXIMUM IN
flange_quantity1
style_designatorWAVEGUIDE TO COAXIAL
surface_treatmentCOPPER SINGLE TUBING SEGMENT ALL SURFACES
operating_pressure5.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS
flange_inside_width0.705 INCHES MINIMUM SINGLE FLANGE IN
connector_end_designFEMALE
flange_inside_height0.394 INCHES MINIMUM SINGLE FLANGE IN
NSN5985-01-149-4066
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,WAVEGUIDE TITLE COMPONENT PN 5189386 MFR ADAPTER,WAVEGUIDE
KEY FEATURES
•
FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
•
TUBING WALL CONSTRUCTION STYLE: SEAMLESS SINGLE TUBING SEGMENT
•
FLANGE INSIDE HEIGHT: 0.394 INCHES MINIMUM SINGLE FLANGE IN
•
FLANGE QUANTITY: 1
•
VOLTAGE STANDING WAVE RATIO: 1.50
•
ADAPTER OVERALL WIDTH: 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WAVEGUIDE TO COAXIAL
•
WAVEGUIDE INSIDE WIDTH: 0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT
FLANGE INSIDE HEIGHT0.394 INCHES MINIMUM SINGLE FLANGE IN
FLANGE QUANTITY1
VOLTAGE STANDING WAVE RATIO1.50
ADAPTER OVERALL WIDTH1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
STYLE DESIGNATORWAVEGUIDE TO COAXIAL
WAVEGUIDE INSIDE WIDTH0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM IN
CONNECTOR END DESIGNFEMALE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
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 2
5985PL1293709Reference document
Same NSN cross-reference
Reference document — Informative reference only
P8037DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 5189386?
5189386 is a ADAPTER,WAVEGUIDE.
What parts can replace 5189386?
There are 2 known substitutes for 5189386: 5985PL1293709, P8037D. Substitute compatibility should be verified for your specific system.
What is the NSN for 5189386?
5189386 is cataloged in the U.S. Government catalog under NSN 5985-01-149-4066. 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.