The U.S. aircraft register, updated daily
Parts

Gap Seal

0 failure reports named the gap seal in the last ten years, 2 since 1995. 51 FAA approvals let 12 companies make a replacement gap seal, Safran Cabin INC. holding the most (24).

Reports by year

0012221995
Reports by year, as a table
reports
19952

Approved replacement parts 51 parts manufacturer approvals

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

For these models most: Boeing 747 (19), Boeing 777 (16), Bombardier CL-600 Challenger and CRJ (12), Embraer ERJ 190 E190 and E195 (10), Boeing 737 (3), Mooney M-20 (2), Boeing 787 Dreamliner (2), Piper PA-60 Aerostar (1), Beechcraft E-55 (1), Beechcraft 58 Baron (1).

MakerPartReplacesFitsGrantedStatus
Safran Cabin INC.GAP SEAL C517507-14C517507-14The Boeing Company 787-82026-07-24current
Safran Cabin INC.GAP SEAL C519510-56C519510-56The Boeing Company 787-8, 787-92026-07-24current
Safran Cabin INC.Gap Seal 9392405-19392405-1MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Gap Seal 9392405-39392405-3MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Gap Seal 9392405-59392405-5MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Gap Seal A391402-3A391402-3MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Gap Seal A391402-1A391402-1MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Gap Seal A392002-1A392002-1MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Gap Seal Contour 9392405-19392405-1MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.Gap Seal Contour 9392405-39392405-3MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.Gap Seal Contour 9392405-59392405-5MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.GAP SEAL ASSY H328126AAA543H328126AAA543EMBRAER S.A. ERJ 190-300, ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA591H328126AAA591EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL H328126EAFA89H328126EAFA89EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA575H328126AAA575EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY FWD PAX SURROUND H328127AAA539H328127AAA539EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA573H328126AAA573EMBRAER S.A. ERJ 190-300, ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA541H328126AAA541EMBRAER S.A. ERJ 190-300, ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328127AAA525H328127AAA525EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA593H328126AAA593EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.GAP SEAL ASSY H328126AAA595H328126AAA595EMBRAER S.A. ERJ 190-4002025-08-13current
Safran Cabin INC.Gap Seal Contour 9392405-39392405-3MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Safran Cabin INC.Gap Seal Contour 9392405-59392405-5MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Safran Cabin INC.Gap Seal Contour 9392405-19392405-1MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Peco INCGap Seal 418W1057-5A418W1057-5ABoeing 747-400 Series, 777-200 Series,...2015-02-02current
Peco INCGap Seal 418W1057-10A418W1057-10ABoeing 747-400 Series, 777-200 Series,...2015-02-02current
Peco INCGap Seal-Center 418W1057-8A418W1055-8ABoeing 747-400 Series, 747-400F Series,...2015-02-02current
Peco INCGap Seal 418W1057-11A418W1057-11ABoeing 747-400 Series, 777-200 Series,...2015-02-02current
Peco INCGap Seal Outboard 418W1057-13A418W1057-13ABoeing 747-400 Series, 747-400F Series,...2015-02-02current
Peco Manufacturing CO. INCGap Seal 418W1057-10A418W1057-10ABoeing 747-400 Series, 777-200 Series,...2013-05-02current
Peco Manufacturing CO. INCGap Seal 418W1057-11A418W1057-11ABoeing 747-400 Series, 777-200 Series,...2013-05-02current
Peco Manufacturing CO. INCGap Seal 418W1057-5A418W1057-5ABoeing 747-400 Series, 777-200 Series,...2013-05-02current
Peco Manufacturing CO. INCGap Seal Outboard 418W1057-13A418W1057-13ABoeing 747-400 Series, 747-400F Series,...2013-05-02current
Peco Manufacturing CO. INCGap Seal-Center 418W1057-8A418W1055-8ABoeing 747-400 Series, 747-400F Series,...2013-05-02current
Aviation Materials Management INCGap Seal 314A1129-11314A1129-11Boeing 737-300 Series, 737-400 Series,...2013-03-25current
Aviation Materials Management INCGap Seal 314A1129-11314A1129-11Boeing 737-300 Series, 737-400 Series,...2010-10-25current
Spirit Aerosystems INCGAP SEAL 314A1129-11314A1129-11Boeing 737-300 SERIES, 737-400 SERIES,...2010-01-06current
Gemini EngineeringGAP SEAL 411U7400-33411U7400-33Boeing 747-400 Series, 747-400D Series2009-11-15current
Gemini Engineering INCGAP SEAL 411U7400-33411U7400-33Boeing 747-400 Series, 747-400D Series2009-11-15current
VolantGap Seal 411U7400-33411U7400-33Boeing 747-400 Series, 747-400D Series2009-07-13current
Peco Manufacturing INCGap Seal 418W1057-5A418W1057-5ABoeing 747-400 Series, 777-200 Series...2009-04-07current
Peco Manufacturing INCGap Seal 418W1057-11A418W1057-11ABoeing 747-400 Series, 777-200 Series...2009-04-07current
Peco Manufacturing INCGap Seal 418W1057-10A418W1057-10ABoeing 747-400 Series, 777-200 Series,...2009-04-07current
Peco Manufacturing INCGap Seal-Center 418W1057-8A418W1055-8ABoeing 747-400 Series, 747-400F Series...2009-04-07current
Peco Manufacturing INCGap Seal Outboard 418W1057-13A418W1057-13ABoeing 747-400 Series, 747-400F Series...2009-04-07current
Peco Manufacturing INCGAP SEAL 59785-10, 59959-10(418W1057-10A), (418W1057-11A)Boeing 747-400 SERIES2008-02-07current
Peco Manufacturing INCGAP SEAL 59959-10, 81241(418W1057-11A), (418W1057-5A)Boeing 777-200 SERIES, 777-200LR SERIES,...2008-02-07current
Machen INCGap Seal 66-50006-1, -2, -3, -4,...Modification PartsAerostar Aircraft PA-60-600, -601, -601P & -602P1999-02-18current
Dialco IncorporatedGap Seal Installation Kit B6300Beech Raytheon) (95-B55A, E55, E55A1995-08-23current
Mark Seglem Avia SvcGap Seal - Flap 200101Modification PartsMooney Aircraft M20B, C, D1992-02-05current
Mark Seglem Avia SvcGap Seal - Aileron 200102Modification PartsMooney Aircraft M20B, C, D1992-02-05current

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.