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PartsTable / COMPONENT / UG674U
UG674U ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The ADAPTER,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY ALL TUBING SEGMENT AND FLANGE, flange_depth: 0.453 INCHES MAXIMUM SECOND FLANGE IN, flange_style: CHOKE TYPE SINGLE FLANGE, thread_class: 2B SINGLE FLANGE SINGLE CONNECTION FACILITY, style_designator: WAVEGUIDE TO COAXIAL, thread_direction: RIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-296-1966, 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
UG674U
NSN: 5985-00-296-1966
FSC: 5985
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
materialCOPPER ALLOY ALL TUBING SEGMENT AND FLANGE
flange_depth0.453 INCHES MAXIMUM SECOND FLANGE IN
flange_styleCHOKE TYPE SINGLE FLANGE
thread_class2B SINGLE FLANGE SINGLE CONNECTION FACILITY
flange_quantity1
style_designatorWAVEGUIDE TO COAXIAL
thread_directionRIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY
flange_inside_width0.897 INCHES MINIMUM FIRST FLANGE IN
nominal_thread_size0.164 INCHES SINGLE FLANGE SINGLE CONNECTION FACILITY IN
connector_end_designFEMALE
flange_inside_height0.403 INCHES MAXIMUM SECOND FLANGE IN
flange_outside_width1.610 INCHES MINIMUM FIRST FLANGE IN
NSN5985-00-296-1966
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,WAVEGUIDE TITLE COMPONENT PN UG674U MFR ADAPTER,WAVEGUIDE
KEY FEATURES
•
WAVEGUIDE OUTSIDE HEIGHT: 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
•
THREAD CLASS: 2B SINGLE FLANGE SINGLE CONNECTION FACILITY
•
STYLE DESIGNATOR: WAVEGUIDE TO COAXIAL
•
CONNECTOR END DESIGN: FEMALE
•
THREAD DIRECTION: RIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY
•
FLANGE STYLE: CHOKE TYPE SINGLE FLANGE
•
FLANGE DEPTH: 0.453 INCHES MAXIMUM SECOND FLANGE IN
•
WAVEGUIDE INSIDE HEIGHT: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
WAVEGUIDE OUTSIDE HEIGHT0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
THREAD CLASS2B SINGLE FLANGE SINGLE CONNECTION FACILITY
STYLE DESIGNATORWAVEGUIDE TO COAXIAL
CONNECTOR END DESIGNFEMALE
THREAD DIRECTIONRIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY
FLANGE STYLECHOKE TYPE SINGLE FLANGE
FLANGE DEPTH0.453 INCHES MAXIMUM SECOND FLANGE IN
WAVEGUIDE INSIDE HEIGHT0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
FLANGE INSIDE HEIGHT0.403 INCHES MAXIMUM SECOND FLANGE IN
NOMINAL THREAD SIZE0.164 INCHES SINGLE FLANGE SINGLE CONNECTION FACILITY IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
29520Interchangeable
interchangeable cross-reference
interchangeable
1642N2Interchangeable
interchangeable cross-reference
interchangeable
48179Interchangeable
interchangeable cross-reference
interchangeable
21877NPC23Interchangeable
interchangeable cross-reference
interchangeable
N48179Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is UG674U?
UG674U is a ADAPTER,WAVEGUIDE.
What parts can replace UG674U?
There are 5 known substitutes for UG674U: 29520, 1642N2, 48179 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for UG674U?
UG674U is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-296-1966. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026