The U.S. aircraft register, updated daily
Parts

Auxiliary Seat

No failure report names the auxiliary seat. 9 FAA approvals let 3 companies make a replacement auxiliary seat, Aviation Fabricators INC holding the most (4).

Approved replacement parts 9 parts manufacturer approvals

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

For these models most: Dassault MYSTERE FALCON 900 (3), Cessna A152 (2), Cessna A150 (2), Cessna 152 (2), Cessna 150 (2).

MakerPartReplacesFitsGrantedStatus
Aviation Fabricators INCAuxiliary Seat Installation 41-0116K-1Modification PartCessna F152, FA1522013-08-01current
Aviation Fabricators INCAuxiliary Seat Installation 41-0116KModification PartCessna F150G, F150H, F150J2013-08-01current
Aviation Fabricators INCAuxiliary Seat Installation 41-0116KModification PartCessna 150D, 150E, 150F2013-08-01current
Aviation Fabricators INCAuxiliary Seat Installation 41-0116K-1Modification PartCessna 152, A1522013-08-01current
Aviation FabricatorsAuxiliary Seat 41-0116Modification PartReims F150G, F150H, F150J2010-06-17current
Aviation FabricatorsAuxiliary Seat 41-0116Modification PartCessna 150D, 150E, 150F2010-06-17current
Dassault Falcon Jet CORPAuxiliary Seat Installation of Basic Interior Furnishings F90-51585-501Dassault Aviation Mystere Falcon 9001992-07-30current
Dassault Falcon Jet CORPAuxiliary Seat Installation of Basic Interior Furnishings F90-51585-507Dassault Aviation Mystere Falcon 9001992-07-30current
Dassault Falcon Jet CORPAuxiliary Seat Installation of Basic Interior Furnishings F90-51585-503Dassault Aviation Mystere Falcon 9001992-07-30current

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.