The U.S. aircraft register, updated daily
Parts

Brake Volumetric

No failure report names the brake volumetric. 1 FAA approvals let 1 company make a replacement brake volumetric, Pneudraulics INC 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 brake volumetric and sell it as an approved part for the models named. These are the companies holding such approvals for a brake volumetric:

For these models most: Bombardier CL-600 Challenger and CRJ (1).

MakerPartReplacesFitsGrantedStatus
Pneudraulics INCBrake Volumetric Hyd Fuse 6190-1Canadair 601R75150-1Bombardier, Inc. CL600-2B19 (Regional Jet Series 100)1995-02-27current

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.