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PartsTable / COMPONENT / 16VA027-4
16VA027-4 ✓ 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 thread_class: 3B SINGLE FLANGE FIRST CONNECTION FACILITY, adapter_height: 1.620 INCHES NOMINAL IN, adapter_length: 1.750 INCHES MAXIMUM IN, style_designator: WAVEGUIDE TO COAXIAL, thread_direction: RIGHT-HAND SINGLE FLANGE FIRST CONNECTION FACILITY, nominal_thread_size: 0.190 INCHES SINGLE FLANGE FIRST CONNECTION FACILITY IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-295-2885, 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
16VA027-4
NSN: 5985-01-295-2885
FSC: 5985
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
thread_class3B SINGLE FLANGE FIRST CONNECTION FACILITY
adapter_height1.620 INCHES NOMINAL IN
adapter_length1.750 INCHES MAXIMUM IN
flange_quantity1
style_designatorWAVEGUIDE TO COAXIAL
thread_directionRIGHT-HAND SINGLE FLANGE FIRST CONNECTION FACILITY
nominal_thread_size0.190 INCHES SINGLE FLANGE FIRST CONNECTION FACILITY IN
adapter_overall_width2.620 INCHES NOMINAL IN
adapter_overall_height1.620 INCHES NOMINAL IN
thread_series_designatorUNF SINGLE FLANGE FIRST CONNECTION FACILITY
coaxial_connector_series_designationSMA
flange_connecting_facility_and_quantity4 THREADED HOLE(S) SINGLE FLANGE SECOND CONNECTION FACILITY
NSN5985-01-295-2885
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,WAVEGUIDE TITLE COMPONENT PN 16VA027-4 MFR ADAPTER,WAVEGUIDE
KEY FEATURES
•
COAXIAL CONNECTOR SERIES DESIGNATION: SMA
•
THREAD DIRECTION: RIGHT-HAND SINGLE FLANGE FIRST CONNECTION FACILITY
•
ADAPTER HEIGHT: 1.620 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.190 INCHES SINGLE FLANGE FIRST CONNECTION FACILITY IN
•
FLANGE CONNECTING FACILITY AND QUANTITY: 4 THREADED HOLE(S) SINGLE FLANGE SECOND CONNECTION FACILITY
•
THREAD CLASS: 3B SINGLE FLANGE FIRST CONNECTION FACILITY
•
STYLE DESIGNATOR: WAVEGUIDE TO COAXIAL
TECHNICAL CHARACTERISTICS (FLIS)
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
THREAD DIRECTIONRIGHT-HAND SINGLE FLANGE FIRST CONNECTION FACILITY
ADAPTER HEIGHT1.620 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.190 INCHES SINGLE FLANGE FIRST CONNECTION FACILITY IN
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE(S) SINGLE FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE(S) SINGLE FLANGE FIRST CONNECTION FACILITY
THREAD CLASS3B SINGLE FLANGE FIRST CONNECTION FACILITY
STYLE DESIGNATORWAVEGUIDE TO COAXIAL
ADAPTER OVERALL WIDTH2.620 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNF SINGLE FLANGE FIRST CONNECTION FACILITY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
23121-2Interchangeable
interchangeable cross-reference
interchangeable
WVS-2232-H106Interchangeable
interchangeable cross-reference
interchangeable
23248Interchangeable
interchangeable cross-reference
interchangeable
0-210-46451 ITEM H106Interchangeable
interchangeable cross-reference
interchangeable
228362Interchangeable
Same NIIN cross-reference
interchangeable
16VA027-3Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 16VA027-4?
16VA027-4 is a ADAPTER,WAVEGUIDE.
What parts can replace 16VA027-4?
There are 6 known substitutes for 16VA027-4: 23121-2, WVS-2232-H106, 23248 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 16VA027-4?
16VA027-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-295-2885. 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