Mattress Wedge
No failure report names the mattress wedge. 1 FAA approvals let 1 company make a replacement mattress wedge, Kaasco, INC. DBA Kaas Tailored holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a mattress wedge and sell it as an approved part for the models named. These are the companies holding such approvals for a mattress wedge:
For these models most: Boeing 787 Dreamliner (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Kaasco, INC. DBA Kaas Tailored | 787 MATTRESS WEDGE KAS847Z002-201 | KAS847Z002-201M01 | Boeing 787-8, 787-9 | 2018-05-06 | current |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.