- Effective
- June 30, 1967
- Published
- May 30, 1967
- Model
- Life Vests
- Product
- Appliance
- Amendment
- 39-428
Unofficial copy of the text in the FAA’s Dynamic Regulatory System. The FAA’s own copy is the authoritative one. DRS record last changed May 30, 2024.
Copies of the files this page was built from, with their SHA-256. Retrieved October 18, 2026.
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On this page
The airworthiness directive
67-18-04 PAN AVION: Amdt. 39-428, Part 39, Federal Register May 30, 1967. Applies to Model PA-5 Life Vests equipped with an 8-gram CO2 cartridge (P/N 2200-525-15).
Compliance required within 30 days after the effective date of this AD, unless already accomplished.
To insure adequate life vest buoyancy, remove the 8-gram CO2 cartridge (P/N 2200-525-15) and install a 12-gram CO2 cartridge (P/N 2200-525-21) and a long inflator cap (P/N 2200-538-8).
(Pan Avion Service Bulletin No. 22-66 dated September 15, 1966, covers this subject.)
This amendment effective June 30, 1967.