The U.S. aircraft register, updated daily
Parts

Stationary Disk

No failure report names the stationary disk. 7 FAA approvals let 1 company make a replacement stationary disk, Omega Aircraft Articles LLC holding the most (7).

Approved replacement parts 7 parts manufacturer approvals

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

For these models most: Bombardier CL-600 Challenger and CRJ (6), Dassault MYSTERE-FALCON 50 (1), Dassault MYSTERE FALCON 20-F5 (1).

MakerPartReplacesFitsGrantedStatus
Omega Aircraft Articles LLCStationary Disk Core 9542648-OAA9542648DASSAULT AVIATION MYSTERE-FALCON 20-C5, MYSTERE-FALCON...2023-02-02current
Omega Aircraft Articles LLCStationary Disk 5012423-OAAMeggitt Aircraft Braking Systems 5012423Bombardier, Inc. CL-600-2B16 (604 Variant)2018-11-01current
Omega Aircraft Articles LLCStationary Disk 5012422-OAAMeggitt Aircraft Braking Systems 5012422Bombardier, Inc. CL-600-2B16 (604 Variant)2018-11-01current
Omega Aircraft Articles LLCStationary Disk Core 5013459-C-OAAOmega Aircraft Articles LLC 5013459-C-OAABombardier, Inc. CL-600-1A11 (CL-600), CL-600-2A12...2016-01-18current
Omega Aircraft Articles LLCStationary Disk Core 5013453-C-OAAOmega Aircraft Articles LLC 5013453-C-OAABombardier, Inc. CL-600-1A11 (CL-600), CL-600-2A12...2016-01-18current
Omega Aircraft Articles LLCStationary Disk 5013453-OAAMeggitt Aircraft Braking Systems 5013453Bombardier, Inc. CL-600-1A11 (CL-600), CL-600-2A12...2016-01-18current
Omega Aircraft Articles LLCStationary Disk 5013459-OAAMeggitt Aircraft Braking Systems 5013459Bombardier, Inc. CL-600-1A11 (CL-600), CL-600-2A12...2016-01-18current

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.