The U.S. aircraft register, updated daily
Parts

Lugs

0 failure reports named the lugs in the last ten years, 6 since 1995. 2 FAA approvals let 2 companies make a replacement lugs, Dakota Cub Aircraft of Alaska holding the most (1).

Reports by year

0122331995121998
Reports by year, as a table
reports
19953
19971
19982

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Piper PA-18 Super Cub (2).

MakerPartReplacesFitsGrantedStatus
Dakota Cub Aircraft of AlaskaLugs DC81172Piper 81172Piper PA-18, PA-18S, PA-18 "105 (Special)2005-03-03current
Dakota Cub AircraftLugs DC81172Piper P/N 81172Piper PA-18, PA-18S, PA18 105 (Special)2002-09-23current

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.