The U.S. aircraft register, updated daily
Parts

Emergency Equipment

No failure report names the emergency equipment. 203 FAA approvals let 11 companies make a replacement emergency equipment, Safran Cabin INC. holding the most (166).

Approved replacement parts 203 parts manufacturer approvals

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

For these models most: Embraer ERJ 190 E190 and E195 (100), Embraer ERJ 170 E170 and E175 (58), Boeing 737 (10), Boeing 777 (6), Boeing 767 (6), Boeing 757 (6), Mcdonnell Douglas DC-9 (5), Boeing 747 (2), Boeing 717 (2), Bombardier CL-600 Challenger and CRJ (1), Boeing 727 (1), Airbus A330 (1).

MakerPartReplacesFitsGrantedStatus
Safran Cabin INC.Emergency Equipment Instl Kit 190-91766-401190-91766-401Embraer SA ERJ 190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91764-401190-91764-401Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit 170-91719-401170-91719-401Embraer SA ERJ-170-200 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Jet Blue 190-91701-405190-91701-405Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Copa Airline 190-91703-405190-91703-405Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit 190-91704-401190-91704-401Embraer SA ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91763-401190-91763-401Embraer SA ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Air Canada 190 190-91702-401190-91702-401Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Jet Blue 190-91701-407190-91701-407Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Copa Airline 190-91703-401190-91703-401Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91762-401190-91762-401Embraer SA ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Air Canada 190 190-91702-403190-91702-403Embraer SA ERJ-190-100 IGW, ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91765-401190-91765-401Embraer SA ERJ-190-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Air Canada 170-91727-401170-91727-401Embraer SA ERJ 170-200 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Saudi Arabian 170-91788-401170-91788-401Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Air Canada 170-91727-403170-91727-403Embraer SA ERJ 170-200 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Republic 170-91713-403170-91713-403Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Republic Delta 170-91726-405170-91726-405Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 170-91786-401170-91786-401Embraer SA ERJ 170-200 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Jet Blue 190-91701-403190-91701-403Embraer SA ERJ-190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Finnair 170-97128-403170-97128-403Embraer SA ERJ 170-100 STD2025-08-22current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49101-401171-49101-401Embraer SA ERJ 170-100 STD, ERJ 170-200 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Saudi Arabian 170-91788-403170-91788-403Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Rework Kit- Life Vest CDKEMB170-137CDKEMB170-137Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit COPA Airline 190-91703-401190-47957-901Embraer S.A. ERJ 190-100 LR, ERJ 190-100 STD2025-08-22current
Safran Cabin INC.Emergency Equipment Kit COPA Airline 190-91703-401190-03001-401Embraer S.A. ERJ 190-100 IGW2025-08-22current
Safran Cabin INC.Emergency Equipment Assy 170-91724-403170-47979-901Embraer SA ERJ-170-100 LR, ERJ-170-100 STD2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Cirrus 170-91718-401170-47968-901Embraer SA ERJ-170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit HKE 170-91789-401170-47975-901Embraer SA ERJ 170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Finnair 170-91729-401170-47976-901Embraer SA ERJ-170-100 LR2025-08-22current
Safran Cabin INC.Emergency Equipment Assy 170-91702-405170-47982-901Embraer SA ERJ-170-100 LR, ERJ-170-100 STD2025-08-22current
Safran Cabin INC.Emergency Equipment Kit Finnair 170-91728-401170-00503-401Embraer SA ERJ-170-100 LR, ERJ-170-100 STD2025-08-22current
Safran Cabin INC.A380 EMERGENCY EQUIPMENT SHROUD ASSY HN3951-1HN3951-1AIRBUS S.A.S. A380-841, A380-842, A380-8612025-08-20current
Safran Cabin INC.A380 EMERGENCY EQUIPMENT SHROUD ASSY HN3951-5HN3951-5AIRBUS S.A.S. A380-841, A380-842, A380-8612025-08-20current
Safran Cabin INC.A380 EMERGENCY EQUIPMENT SHROUD ASSY HN3951-3HN3951-3AIRBUS S.A.S. A380-841, A380-842, A380-8612025-08-20current
Safran Cabin INC.A380 EMERGENCY EQUIPMENT SHROUD ASSY HN3951-7HN3951-7AIRBUS S.A.S. A380-841, A380-842, A380-8612025-08-20current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43100-401191-43100-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43113-403191-43113-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43125-403191-43125-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49104-401171-49104-401EMBRAER S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 171-52718-401171-52718-401EMBRAER S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-52701-403171-52701-403EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45811-401191-45811-401EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43120-403191-43120-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-45806-407191-45806-407EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45820-401191-45820-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45814-401191-45814-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-52715-401171-52715-401EMBRAER S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Kit 190-91704-401190-91704-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45822-401191-45822-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-45815-401191-45815-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45819-401191-45819-401EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45811-403191-45811-403EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45811-405191-45811-405EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-45821-401191-45821-401EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43115-403191-43115-403EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Kit Air Canada 190 190-91702-403190-91702-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Kit Hke 170-91789-403170-91789-403EMBRAER S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43115-401191-43115-401EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43129-401191-43129-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43105-403191-43105-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 170-91719-405170-91719-405EMBRAER S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 171-49117-403171-49117-403EMBRAER S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43122-401191-43122-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 171-49116-403171-49116-403EMBRAER S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43110-403191-43110-403EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 190-91766-403190-91766-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 190-91762-405190-91762-405EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43109-403191-43109-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43109-407191-43109-407EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43120-401191-43120-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43121-401191-43121-401EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91763-403190-91763-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43114-401191-43114-401EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91705-401190-91705-401EMBRAER S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 190-91701-415190-91701-415EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43118-401191-43118-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43101-403191-43101-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43117-401191-43117-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43128-401191-43128-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91764-403190-91764-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91701-413190-91701-413EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43101-403191-43101-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43105-403191-43105-403EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43117-401191-43117-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43118-401191-43118-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43116-401191-43116-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91764-403190-91764-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43105-405191-43105-405EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43127-601191-43127-601EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43114-405191-43114-405EMBRAER S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43125-401191-43125-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43120-401191-43120-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43122-401191-43122-401EMBRAER S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43109-403191-43109-403EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43109-407191-43109-407EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43110-403191-43110-403EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation Kit 191-43112-401191-43112-401EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91701-413190-91701-413EMBRAER S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91762-403190-91762-403EMBRAER S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49105-401171-49105-401Embraer S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49108-403171-49108-403Embraer S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 171-49102-401171-49102-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43111-401191-43111-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49108-401171-49108-401Embraer S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49112-401171-49112-401Embraer S.A. ERJ 170-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 171-49113-401171-49113-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 171-49102-403171-49102-403Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 171-49103-401171-49103-401Embraer S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 171-49104-401171-49104-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49114-401171-49114-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91789-401190-91789-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91762-401190-91762-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91764-401190-91764-401Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91764-403190-91764-403Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91764-405190-91764-405Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91702-403190-91702-403Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91761-403190-91761-403Embraer S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91763-401190-91763-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91764-407190-91764-407Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91701-407190-91701-407Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91701-413190-91701-413Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91765-401190-91765-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91766-401190-91766-401Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91703-405190-91703-405Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91767-401190-91767-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91768-401190-91768-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43101-401191-43101-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43106-401191-43106-401Embraer S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43107-401191-43107-401Embraer S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43103-401191-43103-401Embraer S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 191-43105-401191-43105-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91769-401190-91769-401Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl 190-91761-401190-91761-401Embraer S.A. ERJ 190-200 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49102-401171-49102-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49104-401171-49104-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49117-401171-49117-401Embraer S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49102-403171-49102-403Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Kit 171-49103-401171-49103-401Embraer S.A. ERJ 170-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 171-49115-401171-49115-401Embraer S.A. ERJ 170-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91705-403190-91705-403Embraer S.A. ERJ 190-200 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43113-401191-43113-401Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43109-401191-43109-401Embraer S.A. ERJ 190-100 IGW2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 190-91767-403190-91767-403Embraer S.A. ERJ 190-100 LR2025-08-18current
Safran Cabin INC.Emergency Equipment Instl Kit 191-43110-401191-43110-401Embraer S.A. ERJ 190-100 STD2025-08-18current
Safran Cabin INC.Emergency Equipment Installation H503102-105Modification PartEmbraer S.A. ERJ 170-100 LR2025-08-07current
Safran Cabin INC.Emergency Equipment Installation H503102-103Modification PartEmbraer S.A. ERJ 170-100 LR2025-08-07current
Safran Cabin INC.Emergency Equipment Installation H503102-101Modification PartEmbraer S.A. ERJ 170-100 LR2025-08-07current
Safran Cabin INC.Emergency Equipment Modification E845301-105Modification PartEmbraer S.A. ERJ 170-200 LR2025-08-07current
Safran Cabin INC.Emergency Equipment Installation H503102-109Modification PartEmbraer S.A. ERJ 170-100 LR2025-08-07current

The first 150 of 203.

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.