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642AS2989-2 — BASE,ANTENNA SUPPORT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

642AS2989-2: BASE,ANTENNA SUPPORT.

The BASE,ANTENNA SUPPORT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, basic_shape_style: SPHERICAL, surface_treatment: PAINT. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-082-2844, 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
642AS2989-2
NSN: 5985-01-082-2844
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
basic_shape_styleSPHERICAL
surface_treatmentPAINT
NSN5985-01-082-2844
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BASE,ANTENNA SUPPORT TITLE COMPONENT PN 642AS2989-2 MFR BASE,ANTENNA SUPPORT
KEY FEATURES
•
BASIC SHAPE STYLE: SPHERICAL
•
SURFACE TREATMENT: PAINT
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
BASIC SHAPE STYLESPHERICAL
SURFACE TREATMENTPAINT
MATERIALALUMINUM ALLOY
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 642AS2989-2?
642AS2989-2 is a BASE,ANTENNA SUPPORT.
What is the NSN for 642AS2989-2?
642AS2989-2 is cataloged in the U.S. Government catalog under NSN 5985-01-082-2844. 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.