STC SA5749SW
FAA DRS lists SA5749SW as Current · Reissued, held by L3Harris Technologies Integrated Systems L.P., for Boeing 747-200B Series. Recorded change: Replace existing ARC-58 high frequency communication system with AN-ARC-190 high frequency communication system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Replace existing ARC-58 high frequency communication system with AN-ARC-190 high frequency communication system.
SA5749SW identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Boeing 747-200B Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing 747-200B Series model, serial range, and configuration?
- 02Which antenna, radome, LRUs, and service assumptions are included?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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