- Effective
- November 3, 1975
- Models
- SA330F, SA330G
- Product
- Aircraft · Rotorcraft
- Amendment
- 39-2402
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
75-22-08 SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE: Amendment 39- 2402. Applies to SA330F and SA330G helicopters certificated in all categories, equipped with external hoists AE-76 360-100 or AE-76 360-110-01.
Compliance is required within the next 10 hours' time in service after the effective date of this AD, unless already accomplished. To ensure proper functioning of the pyrotechnic shears, accomplish the following:
(a) Inspect electrical connections ME 24F and ME 25F on mobile connector 52 Ma of the pyrotechnic shears control for proper connections.
(b) Electrical connections which are improperly connected must be disassembled, reconnected and checked in accordance with paragraph 2.B of Aerospatiale Service Bulletin No. 45.06, dated April 2, 1975, or an FAA-approved equivalent.
This amendment becomes effective November 3, 1975.