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SEA1770-261 — MAST ASSEMBLY,EXTERNAL SENSORS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SEA1770-261: MAST ASSEMBLY,EXTERNAL SENSORS.

The MAST ASSEMBLY,EXTERNAL SENSORS is a the manufacturer industrial component. Key specifications include special_features: FOR E600/E600P WEATHER RADAR SYSTEM, part_name_assigned_by_controlling_agency: MAST ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-673-0370, 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
SEA1770-261
NSN: 5985-01-673-0370
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: Z0YR8 — LEIDOS AUSTRALIA PTY LIMITED (AUS)
SPECIFICATIONS
special_featuresFOR E600/E600P WEATHER RADAR SYSTEM
part_name_assigned_by_controlling_agencyMAST ASSEMBLY
NSN5985-01-673-0370
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MAST ASSEMBLY,EXTERNAL SENSORS TITLE COMPONENT PN SEA1770-261 MFR MAST ASSEMBLY,EXTERNAL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESFOR E600/E600P WEATHER RADAR SYSTEM
PART NAME ASSIGNED BY CONTROLLING AGENCYMAST ASSEMBLY
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 SEA1770-261?
SEA1770-261 is a MAST ASSEMBLY,EXTERNAL SENSORS.
What is the NSN for SEA1770-261?
SEA1770-261 is cataloged in the U.S. Government catalog under NSN 5985-01-673-0370. 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.