AD/SEATS/8 Amdt 2 - Sicma Seat - Aft Track Fittings (Cth)

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 107 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES

Seats and Berths

AD/SEATS/8 Amdt 2

Sicma Seat - Aft Track Fittings 13/99

Applicability: SICMA AERO SEAT passenger seats equipped with SICMA aft track fittings part numbers 90-000120-790-0 (affected seat part numbers are listed at Annex 1 of SICMA AERO SEAT Service Bulletin 90-25-005R1) and 90-000123-790-0 (see Note 1.).

Requirement: 1. Check the locking of the aft track fitting part number 90-000120-790-0 in accordance with the requirements of SICMA AERO SEAT Alert Service Bulletin A90-25-002 Revision A.

2. a. Modify the aft track fitting part number 90-000120-790-0 in accordance with the technical requirements of SICMA AERO SEAT Service Bulletin 90-25- 005R1 or later Revision; and

b. record accomplishment of the modification by stamping each seat identification plate in accordance with the instructions contained in the SB 90-25-005R1 or later Revision.

3. Discard tab locks P/N 00-4399 and replace with new items in accordance with Service Bulletin SICMA AERO SEAT 90-25-005 Revision (Issue) 2.

Notes:

1. After modification, (Requirement 1 and 2) the aft track fitting part number 90- 000120-790-0 becomes 90-000123-790-0.

2. The following service bulletins are equivalent to SB 90-25-005R1:

42-25-001 50-25-001 63-25-004 65-25-001 71-25-012 78-25-001 85-25-001 91-25-001 83-25-001 92-25-001 93-25-001 90-25-004

These service bulletins have the same technical instructions. The only differences are serial numbers of seats and associated operators.