The U.S. aircraft register, updated daily
Parts

Light Lens

0 failure reports named the light lens in the last ten years, 2 since 1996. 160 FAA approvals let 9 companies make a replacement light lens, Aar Component Services - Hot Springs, LLC holding the most (77).

Reports by year

000111199611997
Reports by year, as a table
reports
19961
19971

Approved replacement parts 160 parts manufacturer approvals

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

For these models most: Boeing 737 (43), Bombardier CL-600 Challenger and CRJ (42), Boeing 757 (40), Boeing 747 (6), Airbus A321 (6), Airbus A320 (6), Airbus A319 (6), Boeing 767 (4), Airbus A340 (3), Airbus A330 (3), Iai Ltd GULFSTREAM G280 (2), Gulfstream GULFSTREAM 200 (2).

MakerPartReplacesFitsGrantedStatus
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-325-1101-3The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-711-4441-7The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-525-1101-5The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-111-4441-1The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-1111-4441-11The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-1125-4286-1The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-511-4441-5The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-911-4441-9The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-125-1101-1The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-725-1101-7The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-311-4441-3The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Aar Component Services - Hot Springs, LLCLight Lens T-25-1101-925-1101-9The Boeing Company 737-200 Series, 737-300 Series,...2025-11-18current
Safran Cabin INC.Light Lens 9325217-259325217-25MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-119325217-11MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-299325217-29MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-59325217-5MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-19325217-1MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-119325217-11MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-59325217-5MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-199325217-19MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-79325217-7MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-179325217-17MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-239325217-23MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-239325217-23MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-99325217-9MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-259325217-25MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-279325217-27MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-199325217-19MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-159325217-15MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Light Lens 9325217-159325217-15MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-279325217-27MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-99325217-9MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-299325217-29MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-79325217-7MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-179325217-17MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Light Lens 9325217-19325217-1MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.LIGHT LENS 9501095-19501095-1De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.LIGHT LENS 9501095-19501095-1De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.LIGHT LENS 9501094-19501094-1De Havilland... DHC-8-1002025-08-22current
Safran Cabin INC.LIGHT LENS 9501094-19501094-1De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.LIGHT LENS 9501095-19501095-1De Havilland... DHC-8-200 Series2025-08-18current
Safran Cabin INC.LIGHT LENS 9501094-19501094-1De Havilland... DHC-8-200 Series2025-08-18current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-611417N5000-611The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-603417N5000-603The Boeing Company 737-400 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-609417N5000-609The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-201417N5000-201The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-257417N5000-257The Boeing Company 737-300 Series, 737-400 Series,...2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-203417N5000-203The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-269417N5000-269The Boeing Company 737-300 Series, 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-225417N5000-225The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-217417N5000-217The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-613417N5000-613The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-623417N5000-623The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-625417N5000-625The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-283417N5000-283The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-282417N5000-282The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-221417N5000-221The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-601417N5000-601The Boeing Company 737-400 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-607417N5000-607The Boeing Company 737-400 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-159417N5000-159The Boeing Company 737-300 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-215417N5000-215The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-605417N5000-605The Boeing Company 737-400 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-155417N5000-155The Boeing Company 737-300 Series, 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-213417N5000-213The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-211417N5000-211The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-273417N5000-273The Boeing Company 737-300 Series, 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-223417N5000-223The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-253417N5000-253The Boeing Company 737-300 Series, 737-400 Series,...2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-229417N5000-229The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-265417N5000-265The Boeing Company 737-300 Series, 737-400 Series,...2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-261417N5000-261The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-615417N5000-615The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-617417N5000-617The Boeing Company 757-200 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-151417N5000-151The Boeing Company 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5000-157417N5000-157The Boeing Company 737-300 Series, 737-500 Series2025-06-25current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-50602-00FA262-50602-000Airbus SAS A318 Model -111, A319 Model -111,...2025-05-21current
Aar Component Services - Hot Springs, LLCLight Lens T-G2528568300400G2528568300400Airbus SAS A330-223, A330-243, A340-6422025-03-10current
Aar Component Services - Hot Springs, LLCLight Lens T-G2528568300200G2528568300200Airbus SAS A330-223, A330-243, A340-6422025-03-10current
Aar Component Services - Hot Springs, LLCLight Lens T-G2528568300000G2528568300000Airbus SAS A330-223, A330-243, A340-6422025-03-10current
Aar Component Services - Hot Springs, LLCLight Lens Assembly T-11-4441-111-4441-1The Boeing Company 737-200 Series, 737-300 Series,...2025-01-30current
3M AerospaceLight Lens Boot SJ8665 FP-353Modification ArticleMHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series...2025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-354Modification ArticleMHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series...2025-01-23current
3M AerospaceLight Lens Boot SJ8663HS FP-354Modification ArticleMHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series...2025-01-23current
3M AerospaceLight Lens Boot SJ8663HS FP-121Modification ArticleMHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100)2025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-617Modification ArticleGulfstream Aerospace LP Gulfstream G150, Gulfstream 2002025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-122Modification ArticleMHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100)2025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-627Modification ArticleDe Havilland... DHC-8-400 Series2025-01-23current
3M AerospaceLight Lens Boot SJ8663HS FP-353Modification ArticleMHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series...2025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-615Modification ArticleGulfstream Aerospace LP Gulfstream G2802025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-616Modification ArticleGulfstream Aerospace LP Gulfstream G2802025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-121Modification ArticleMHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100)2025-01-23current
3M AerospaceLight Lens Boot SJ8663HS FP-122Modification ArticleMHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100)2025-01-23current
3M AerospaceLight Lens Boot SJ8665 FP-618Modification ArticleGulfstream Aerospace LP Gulfstream G150, Gulfstream 2002025-01-23current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-02FA262-50600-002Airbus SAS A319 Model -112, A319-Model -1322025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-06FA262-50600-006Airbus SAS A318 Model -1212025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-50600-0FA262-50600-000Airbus SAS A321 Model -211, A321 Model -2312025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-02FA262-50600-002Airbus SAS A321 Model -211, A321 Model -2312025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5153-3417N5153-3The Boeing Company 757-200 Series, 757-200CB Series2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-02FA262-50600-002Airbus SAS A320 Model -214, A320 Model -231,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-12FA262-50600-012Airbus SAS A319 Model -1122025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-50600-0FA262-50600-000Airbus SAS A320 Model -214, A320 Model -231,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-12FA262-50600-012Airbus SAS A321 Model -211, A321 Model -2312025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-50600-0FA262-50600-000Airbus SAS A319 Model -112, A319 Model -115,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-06FA262-50600-006Airbus SAS A319 Model -112, A319 Model -1322025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5153-1417N5153-1The Boeing Company 757-200 Series, 757-200CB Series2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-04FA262-50600-004Airbus SAS A321 Model -111, A321 Model -211,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-12FA262-50600-012Airbus SAS A320 Model -214, A320 Model -231,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-02FA262-50600-002Airbus SAS A318 Model -1212025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-04FA262-50600-004Airbus SAS A320 Model -211, A320 Model -214,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-417N5153-2417N5153-2The Boeing Company 757-200 Series, 757-200CB Series2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-12FA262-50600-006Airbus SAS A321 Model -211, A321 Model -2312025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-06FA262-50600-006Airbus SAS A320 Model -214, A320 Model 231,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-04FA262-50600-004Airbus SAS A319 Model -111, A319-Model -112,...2025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-50600-0FA262-50600-000Airbus SAS A318 Model -1212025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-FA262-5060-04FA262-50600-004Airbus SAS A318 Model -1212025-01-08current
Aar Component Services - Hot Springs, LLCLight Lens T-D75D80273-111D75D80273-111The Boeing Company 757-200 Series, 757-300 Series2024-06-28current
Aar Component Services - Hot Springs, LLCLight Lens T-D75D80273-211D75D80273-211The Boeing Company 757-200 Series, 757-300 Series2024-06-28current
Aar Component Services - Hot Springs, LLCLight Lens T-D75D80149-111D75D80149-111The Boeing Company 757-200 Series, 757-300 Series2024-06-28current
Aar Component Services - Hot Springs, LLCLight Lens A-417T5033-1417T5033-1, 417T5033-5The Boeing Company 767-200 Series, 767-300 Series2024-04-23current
Aar Component Services - Hot Springs, LLCLight Lens A-417T5033-2417T5033-2, 417T5033-3, 417T5033-6The Boeing Company 767-200 Series, 767-300 Series2024-04-23current
Seal Dynamics INCLight Lens 9325217-13SDSafran P/N 9325217-13Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-19SDSafran P/N 9325217-19Bombardier Inc. CL-600-2D15, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-15SDSafran P/N 9325217-15Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-3SDSafran P/N 9325217-3Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-7SDSafran P/N 9325217-7Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-5SDSafran P/N 9325217-5Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-11SDSafran P/N 9325217-11Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Seal Dynamics INCLight Lens 9325217-1SDSafran P/N 9325217-1Bombardier Inc. CL-600-2C10, (Regional Jet Series...2020-06-29current
Skandia, INC.Left Light Lens Boot SK2212.1Modification PartBombardier Inc. CL-600-1A11 (CL-600), CL-600-2A12...2017-12-18current
Skandia, INC.Right Light Lens Boot SK2212.2Modification PartBombardier Inc. CL-600-1A11 (CL-600), CL-600-2A12...2017-12-18current
Electro-Mech Components INCLight Lens SW45052-102106870Fokker F.28 Fellowship Mark 1000, F.28...2017-11-14current
Electro-Mech Components INCLight Lens SW45053106871Fokker F.28 Fellowship Mark 1000, F.28...2017-11-14current
Electro-Mech Components INCLight Lens SW45052-101106869Fokker F.28 Fellowship Mark 1000, F.28...2017-11-14current
Jormac Aerospace INCLIGHT LENS 47T8-170-285-117Modification PartBoeing 747-82016-08-16current
Jormac Aerospace INCLIGHT LENS 47T8-220-230-035Modification PartBoeing 747-82016-08-16current
Jormac Aerospace INCLIGHT LENS 47T8-170-285-113Modification PartBoeing 747-82016-08-16current
Jormac Aerospace INCLIGHT LENS 47T8-220-245-031Modification PartBoeing 747-82016-08-16current
Jormac Aerospace INCLIGHT LENS 47T8-220-245-033Modification PartBoeing 747-82016-08-16current
Jormac Aerospace INCLIGHT LENS 47T8-170-285-115Modification PartBoeing 747-82016-08-16current
Triumph Interiors LLC (Formerly Aid International)Light Lens A -417 T 5033 -1417 T 5033 -1, 417 T 5033 -5Boeing 767 -200 /- 3002004-11-01current
Triumph Interiors LLC (Formerly Aid International)Light Lens A -417 T 5033 -2417 T 5033 -2, 417 T 5033 -3, 417 T 5033 -6Boeing 767 -200 /- 3002004-11-01current
Triumph Interiors LLC (Formerly Aid International)Light Lens Assemblies AE 50050 - 511 - 4441 - 5Boeing 737-200, -300, -4002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens AE 50049 - 125 - 1101 - 1Boeing 757-200, -200PF, -200CB &-3002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens AE 50049 - 325 - 1101 - 3Boeing 757-200, -200PF, -200CB &-3002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens AE 50049 - 525 - 1101 - 5Boeing 757-200, -200PF, -200CB &-3002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens Assemblies AE 50050 - 1111 - 4441 - 11Boeing 737-200, -300, -4002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens Assemblies AE 50050 - 111 - 4441 - 1Boeing 737-200, -300, -4002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens Assemblies AE 50050 - 711 - 4441 - 7Boeing 737-200, -300, -4002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens Assemblies AE 50050 - 911 - 4441 - 9Boeing 737-200, -300, -4002004-03-18current
Triumph Interiors LLC (Formerly Aid International)Light Lens AE 50049 - 1125 - 1101 - 11Boeing 757-200, -200PF, -200CB &-3002004-03-18current

The first 150 of 160.

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.