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1843-PLT-01A — PLATE,MOUNTING,ANTENNA COUPLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1843-PLT-01A: PLATE,MOUNTING,ANTENNA COUPLER.

The PLATE,MOUNTING,ANTENNA COUPLER is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, end_item_identification: ANTENNA MODEL 540-1-04, part_name_assigned_by_controlling_agency: PLATE,FEED ASSY,LOWER. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-555-7640, 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
1843-PLT-01A
NSN: 5985-01-555-7640
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 30103 — TECHNLOGY FOR CMMNCATIONS INTL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
end_item_identificationANTENNA MODEL 540-1-04
part_name_assigned_by_controlling_agencyPLATE,FEED ASSY,LOWER
NSN5985-01-555-7640
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,MOUNTING,ANTENNA COUPLER TITLE COMPONENT PN 1843-PLT-01A MFR PLATE,MOUNTING,ANTENNA
KEY FEATURES
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE,FEED ASSY,LOWER
END ITEM IDENTIFICATIONANTENNA MODEL 540-1-04
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1843-PLT-01A?
1843-PLT-01A is a PLATE,MOUNTING,ANTENNA COUPLER.
What is the NSN for 1843-PLT-01A?
1843-PLT-01A is cataloged in the U.S. Government catalog under NSN 5985-01-555-7640. 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.