The U.S. aircraft register, updated daily
Parts

Collins Cpl

No failure report names the collins cpl. 1 FAA approvals let 1 company make a replacement collins cpl, Timco Aerosystems 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 collins cpl and sell it as an approved part for the models named. These are the companies holding such approvals for a collins cpl:

For these models most: Boeing 747 (1).

MakerPartReplacesFitsGrantedStatus
Timco AerosystemsCollins CPL-920D HF Antenna Coupler in a Provisional Aircraft MDL-99T021L001Modification PartBoeing 747-4001999-04-29current

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.