The U.S. aircraft register, updated daily
Parts

Cargo Lrd

No failure report names the cargo lrd. 2 FAA approvals let 1 company make a replacement cargo lrd, Kidde Aerospace holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Embraer ERJ 190 E190 and E195 (1), Bombardier CL-600 Challenger and CRJ (1).

MakerPartReplacesFitsGrantedStatus
Kidde AerospaceCARGO LRD FIRE EXTINGUISHER, 536 CU IN 475939-2196E75822-403EMBRAER ERJ 190-3002018-03-25current
Kidde AerospaceCargo LRD Firex 473920-1473920-1Bombardier, Inc. CL-600-2C10 Regional Jet Series 7002001-03-26current

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.