The U.S. aircraft register, updated daily
Parts

Protection For

No failure report names the protection for. 3 FAA approvals let 2 companies make a replacement protection for, American Eurocopter LLC holding the most (2).

Approved replacement parts 3 parts manufacturer approvals

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

For these models most: Sud Aviation SA 318 (3), S N I A S SE 3130 (3).

MakerPartReplacesFitsGrantedStatus
Airbus Helicopters, INC.Protection Assembly for Tail Drive Shaft 315A22-11-200Modification PartAirbus Helicopters SE 3130, SE 313B, SA 31802018-01-16current
American Eurocopter LLCProtection Assembly for Tail Drive Shaft 315A22-11-200Modification PartEurocopter France SE 3130, SE 313B, SA 31802003-08-10current
American Eurocopter LLCProtection Assembly for Tail Drive Shaft 315A22-11-200Modification PartEurocopter France SE 3130, SE 313B, SA 31802003-08-10current

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.