The U.S. aircraft register, updated daily
Parts

Triple Litter

No failure report names the triple litter. 2 FAA approvals let 2 companies make a replacement triple litter, Lifeport, LLC. holding the most (1).

Approved replacement parts 2 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a triple litter and sell it as an approved part for the models named. These are the companies holding such approvals for a triple litter:

For these models most: Construcciones Aeronauticas Sa C-212 (1), Airbus Helicopters EC 225 (1).

MakerPartReplacesFitsGrantedStatus
Lifeport, LLC.Triple Litter Stacking System MDL-896-00Modification PartAirbus Helicopters EC225LP2021-06-28current
Lifeport INCTriple Litter Stacking System (TLSS) Installation MDL-874-00Modification partEADS CASA C-212-CC, C-212-CD, C-212-DF2013-03-27current

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.