The U.S. aircraft register, updated daily
Parts

Attach Ring

0 failure reports named the attach ring in the last ten years, 1 since 1999. 44 FAA approvals let 3 companies make a replacement attach ring, Quiet Wing Technologies INC holding the most (38).

Reports by year

0001111999
Reports by year, as a table
reports
19991

Approved replacement parts 44 parts manufacturer approvals

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

For these models most: Boeing 727 (38), Boeing 777 (5), Boeing 767 (1), Boeing 747 (1).

MakerPartReplacesFitsGrantedStatus
Quiet Wing Technologies INCAttach Ring 65DT-78302-365DT-78302-3Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78511-165DT-78511-1Boeing 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-565DT-78302-5Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50165DT-78302-501Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-2165DT-78302-21Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50565DT-78302-505Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-765DT-78302-7Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1565DT-78302-15Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-965DT-78302-9Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1365DT-78302-13Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-165DT-78302-1Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50365DT-78302-503Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78511-765DT-78511-7Boeing 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1165DT-78302-11Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78511-565DT-78511-5Boeing 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78511-365DT-78511-3Boeing 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1765DT-78302-17Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-2365DT-78302-23Boeing 727-100 Series, 727-200 Series2011-11-28current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1965DT-78302-19Boeing 727-100 Series, 727-200 Series2011-11-28current
Spirit Aerosystems INCATTACH RING RH 314U4020U82314U4020-82Boeing 747-400 SERIES, 747-400F SERIES,...2010-01-06current
Spirit Aerosystems INCUPPER ATTACH RING - 314W1442U1314W1442-1Boeing 777-300ER SERIES2009-09-24current
Spirit Aerosystems INCUPPER ATTACH RING - 314W1442Y4314W1442-4Boeing 777-200LR SERIES, 777-300ER SERIES,...2009-05-17current
Spirit Aerosystems INCLOWER ATTACH RING - 314W1442Y5314W1442-5Boeing 777-200LR SERIES, 777-300ER SERIES,...2009-05-17current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1165DT-78302-11Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-765DT-78302-7Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78511-365DT-78511-3Boeing 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78511-765DT-78511-7Boeing 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-2365DT-78302-23Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-2165DT-78302-21Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1365DT-78302-13Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-365DT-78302-3Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50565DT-78302-505Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1565DT-78302-15Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1765DT-78302-17Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50165DT-78302-501Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78511-165DT-78511-1Boeing 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-1965DT-78302-19Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78511-565DT-78511-5Boeing 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-50365DT-78302-503Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-965DT-78302-9Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-165DT-78302-1Boeing 727-100 Series, 727-200 Series2009-02-18current
Quiet Wing Technologies INCAttach Ring 65DT-78302-565DT-78302-5Boeing 727-100 Series, 727-200 Series2009-02-18current
Exotic Metals Forming Company LLCATTACH RING 314W5520-18314W5520-18BOEING 777-200 SERIES, 777-300 SERIES2007-07-10current
Exotic Metals Forming Company LLCATTACH RING 314W5510-38314W5510-38BOEING 777-200 SERIES, 777-300 SERIES2007-07-10current

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.