The U.S. aircraft register, updated daily
Parts

Placard Seat

No failure report names the placard seat. 3 FAA approvals let 2 companies make a replacement placard seat, B/E Aerospace, INC. holding the most (2).

Approved replacement parts 3 parts manufacturer approvals

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

For these models most: Cessna 208 Caravan (1), Airbus A321 (1).

MakerPartReplacesFitsGrantedStatus
Mag AerospacePLACARD SEAT 2019008-2002-113Modification PartTextron Aviation Inc 208B2022-06-01current
B/E Aerospace, INC.PLACARD-SEAT BELT, LIFE VEST AM00137-3031016946-303Boeing B787-82020-08-27current
B/E Aerospace, INC.PLACARD-SEAT BELT, HANDSET AM00077-301FSP2011-002Airbus A321-111, A321-112, A321-1312019-07-10current

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.