The U.S. aircraft register, updated daily
Parts

Seal Land

0 failure reports named the seal land in the last ten years, 1 since 1995. 15 FAA approvals let 3 companies make a replacement seal land, Wencor LLC holding the most (8).

Reports by year

0001111995
Reports by year, as a table
reports
19951

Approved replacement parts 15 parts manufacturer approvals

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

For these models most: Boeing 777 (6), Embraer ERJ 190 E190 and E195 (4), Embraer ERJ 170 E170 and E175 (4), Boeing 747 (3), Boeing 767 (2).

MakerPartReplacesFitsGrantedStatus
Wencor LLCSeal-Land S810186-14WES810186-14EMBRAER ERJ 170-100 STD, ERJ 170-100 LR, ERJ...2013-07-01current
Wencor LLCSeal-Land 1001227-21WE1001227-21EMBRAER ERJ 170-100 STD, ERJ 170-100 LR, ERJ...2013-07-01current
Wencor LLCSeal-Land S810186-15WES810186-15EMBRAER ERJ 170-100 STD, ERJ 170-100 LR, ERJ...2013-07-01current
Wencor LLCSeal-Land S810186-16WES810186-16EMBRAER ERJ 170-100 STD, ERJ 170-100 LR, ERJ...2013-07-01current
Wencor LLCSeal-Land S810186-1WES810186-1BOEING 777-200 Series 777-200LR Series...2010-12-29current
Wencor LLCSeal-Land S810186-4WES810186-4BOEING 777-200 Series 777-300 Series...2010-12-29current
Wencor LLCSeal-Land S810186-2WES810186-2BOEING 777-200 Series, 777-300 Series...2010-12-29current
Wencor LLCSeal-Land S810186-3WES810186-3BOEING 777-200 Series 777-300 Series...2010-12-29current
Spirit Aerosystems INCSEAL LAND 315W5474Y2315W5474-2Boeing 777-200 SERIES, 777-300 SERIES2008-11-11current
Spirit Aerosystems INCSEAL LAND 315W5474Y1315W5474-1Boeing 777-200 SERIES, 777-300 SERIES2008-11-11current
Exotic Metals Forming Company LLCSEAL LAND ASSY 312T3257-13312T3257-13BOEING 767-200 SERIES, 767-300 SERIES2007-07-10current
Exotic Metals Forming Company LLCSEAL LAND 312U2351-7312U2351-7BOEING 747-200B SERIES, 747-300 SERIES,...2007-07-10current
Exotic Metals Forming Company LLCSEAL LAND 312U2351-6312U2351-6BOEING 747-200B SERIES, 747-300 SERIES,...2007-07-10current
Exotic Metals Forming Company LLCSEAL LAND 65B98706-165B98706-1BOEING 747-100 SERIES, 747-100B SERIES,...2007-07-10current
Exotic Metals Forming Company LLCSEAL LAND 312T3257-1312T3257-1BOEING 767-200 SERIES, 767-300 SERIES,...2007-07-10current

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.