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21-219482-01 — ANTENNA

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21-219482-01: ANTENNA.

The ANTENNA is a the manufacturer industrial component. Key specifications include design_type: SPIRAL SINGLE ANTENNA ELEMENT, special_features: R.D. 8SW-170, part_name_assigned_by_controlling_agency: ANTENNA, RIGHT SPIRAL.

This part is cataloged in the U.S. Government catalog under NSN 5985-01-672-9797, 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
21-219482-01
NSN: 5985-01-672-9797
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 0GCL4 — L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. DIV INTEGRATED AEROSPACE SYSTEMS (USA)
SPECIFICATIONS
design_typeSPIRAL SINGLE ANTENNA ELEMENT
special_featuresR.D. 8SW-170
part_name_assigned_by_controlling_agencyANTENNA, RIGHT SPIRAL
NSN5985-01-672-9797
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ANTENNA TITLE COMPONENT PN 21-219482-01 MFR ANTENNA
KEY FEATURES
•
DESIGN TYPE: SPIRAL SINGLE ANTENNA ELEMENT
TECHNICAL CHARACTERISTICS
DESIGN TYPESPIRAL SINGLE ANTENNA ELEMENT
SPECIAL FEATURESR.D. 8SW-170
PART NAME ASSIGNED BY CONTROLLING AGENCYANTENNA, RIGHT SPIRAL
SUBSTITUTES & CROSS-REFERENCES 2
4242077-501Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
GA000189-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21-219482-01?
21-219482-01 is a ANTENNA.
What parts can replace 21-219482-01?
There are 2 known substitutes for 21-219482-01: 4242077-501, GA000189-002. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-219482-01?
21-219482-01 is cataloged in the U.S. Government catalog under NSN 5985-01-672-9797. 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.