The U.S. aircraft register, updated daily
Parts

Updated Nose

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

For these models most: Learjet 45 (1).

MakerPartReplacesFitsGrantedStatus
Learjet INCM45 Updated Nose Wheel Steering & Spoiler on Computers M100465ICTModification PartLearjet 452006-11-13current

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.