Home Projects Cabin Ref. 21008
Cabin Reconfiguration

275 to 521-Seat Dual-Class Reconfiguration

A complete transformation from a 275-passenger, 4-class layout to a 521-passenger dual-class cabin (7 Business / 514 Economy) — one of Pt21's largest single-scope reconfiguration programmes to date.

EASA — European Aviation Safety Agency
EASA Approved Design Organisation Approval No. EASA.21J.783
Top MRO in Europe 2022 award
Top MRO in Europe 2022 Awarded by Aerospace & Defense Review
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Reference
21008
Category
Cabin Reconfiguration
Aircraft
Widebody (type not specified)
Status
STC Approved
Year
2021

This programme took the aircraft from a four-class configuration (First, Business, Premium Economy and Economy) down to a streamlined dual-class layout built for maximum passenger capacity. The full IFE system was removed and replaced, every seat in the cabin was removed and re-installed (new Economy seating with integrated IFE, refurbished Business seating), and the galley and cabin systems were reworked end-to-end to support the new layout.

Scope of Work

  • Removal of all Business, Premium Economy and Economy seats and associated seat-to-seat cabling
  • Installation of new Economy Class seats and IFE (Zii RAVE system)
  • Installation of refurbished Business Class seats
  • Modification of KSSU to Atlas galleys, with new ovens and galley wiring
  • Removal and reconfiguration of cabin partitions, lavatories and galleys to match the new LOPA
  • New centre and outboard overhead stowage units, sidewalls, dado panels and ceiling panels
  • Rework of cabin service system software, emergency lighting, PA speakers and photo-luminescent signage
  • New floor carpet, curtains, raceway extrusions and seat track covers throughout

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