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Other aircraft modifications

STC SR03371CH

FAA DRS lists SR03371CH as Current · Issued, held by National Aircraft Service Inc, for Bell Helicopter Textron 204B, Bell Helicopter Textron 205A-1, and Bell Helicopter Textron 205A, and 9 more aircraft configurations. Recorded change: Installation of NASI Supplemental Air Conditioning Module. Snapshot dated June 30, 2026.

FAA-listed holder
National Aircraft Service Inc
Aircraft configurations
12
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SR03371CH 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: Bell Helicopter Textron 204B, Bell Helicopter Textron 205A-1, and Bell Helicopter Textron 205A, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron 204BH1SWBell Helicopter Textron 205A-1H1SWBell Helicopter Textron 205AH1SWBell Helicopter Textron 205BH1SWBell Helicopter Textron 210H1SWBell Helicopter Textron 212H4SWBell Helicopter Textron 214B-1H6SWBell Helicopter Textron 214BH6SWBell Helicopter Textron 214STH10SWBell Helicopter Textron 412H4SWBell Helicopter Textron 412CFH4SWBell Helicopter Textron 412EPH4SW

Buyer checks

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