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MA-728M — BASE,ANTENNA SUPPORT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MA-728M: BASE,ANTENNA SUPPORT.

The BASE,ANTENNA SUPPORT is a the manufacturer industrial component. Key specifications include overall_length: 9.606 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 5.039 INCHES NOMINAL IN, basic_shape_style: CYLINDRICAL, mounting_hole_type: PLAIN, fsc_application_data: COMMUNICATIONS. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-220-5408, 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
MA-728M
NSN: 5985-01-220-5408
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 23386 — THALES DEFENSE & SECURITY INC DBA THALES COMMUNICATIONS INC (USA)
SPECIFICATIONS
overall_length9.606 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter5.039 INCHES NOMINAL IN
basic_shape_styleCYLINDRICAL
mounting_hole_typePLAIN
fsc_application_dataCOMMUNICATIONS
mounting_hole_diameter0.500 INCHES NOMINAL IN
end_item_identificationAN/ULQ-19(V),JAMMING SYSTEM,COMMUNICATIONS,GENERAL UTILITY
mounting_facility_quantity6
NSN5985-01-220-5408
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BASE,ANTENNA SUPPORT TITLE COMPONENT PN MA-728M MFR BASE,ANTENNA SUPPORT
KEY FEATURES
•
FSC APPLICATION DATA: COMMUNICATIONS
•
MOUNTING FACILITY QUANTITY: 6
•
OVERALL DIAMETER: 5.039 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
MOUNTING HOLE DIAMETER: 0.500 INCHES NOMINAL IN
•
BASIC SHAPE STYLE: CYLINDRICAL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACOMMUNICATIONS
MOUNTING FACILITY QUANTITY6
OVERALL DIAMETER5.039 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER0.500 INCHES NOMINAL IN
OVERALL LENGTH9.606 INCHES NOMINAL IN
BASIC SHAPE STYLECYLINDRICAL
END ITEM IDENTIFICATIONAN/ULQ-19(V),JAMMING SYSTEM,COMMUNICATIONS,GENERAL UTILITY
MOUNTING HOLE TYPEPLAIN
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 1
AB-1334/ULQ-19(V)Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is MA-728M?
MA-728M is a BASE,ANTENNA SUPPORT.
What parts can replace MA-728M?
There is 1 known substitute for MA-728M: AB-1334/ULQ-19(V). Substitute compatibility should be verified for your specific system.
What is the NSN for MA-728M?
MA-728M is cataloged in the U.S. Government catalog under NSN 5985-01-220-5408. 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.