The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

N2 Development INC.

Named as the FAA publishes it on its approvals.

Holds 8 approved modifications, most of them for the Boeing 737. Holds 38 approvals to make replacement parts. FAA spelling: N2 Development Inc..

Approved modifications 8 · newest first

Boeing 737 3Boeing 787 Dreamliner 2Boeing 747 1Airbus A340 1Airbus A321 1Airbus A319 1
2022-08-31ST02436LA · Installation of Cabin Interior Noise Reduction System · 737-200 Series, 737-700 Series, 737-800 Series
2018-05-11ST02675LA · Installation of Cabin Interior Noise Reduction System · 787-8
2017-03-30ST02518LA · Installation of Cabin Interior Noise Reduction System · A319-111, A319-112, A319-113
2016-06-29ST02596LA · Installation of Cabin Interior Noise Reduction System · 787-8
2016-02-16ST02578LA · Installation of Cabin Interior Noise Reduction System · A340-541
2014-12-17ST02527LA · Installation of Cabin Interior Noise Reduction System · 747-8 Series
2014-03-20ST02503LA · Installation of Cabin Interior Noise Reduction System · 737-700 Series
2013-06-06ST02466LA · Installation of Cabin Interior Noise Reduction System · 737-900ER Series

Replacement parts approved 38 parts manufacturer approvals, 38 current

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for cabin, seats and restraints (25), other and general (13).

Boeing 737 18Boeing 787 Dreamliner 15Boeing 747 2Airbus A321 2Airbus A319 1
2024-12-02Acoustic Deflector N0101043-40 · replaces N0101043-40 · 787-8
2024-12-02Acoustic Deflector N0101043-44 · replaces N0101043-44 · 787-8
2024-12-02Acoustic Deflector N0101043-38 · replaces N0101043-38 · 787-8
2024-12-02Acoustic Deflector N0101043-26 · replaces N0101043-26 · 787-8
2024-12-02Acoustic Deflector N0101043-34 · replaces N0101043-34 · 787-8
2024-12-02Acoustic Deflector N0101043-32 · replaces N0101043-32 · 787-8
2024-12-02Acoustic Deflector N0101043-30 · replaces N0101043-30 · 787-8
2024-12-02Acoustic Deflector N0101043-48 · replaces N0101043-48 · 787-8
2024-12-02Acoustic Deflector N0101043-28 · replaces N0101043-28 · 787-8
2024-12-02Acoustic Deflector N0101043-42 · replaces N0101043-42 · 787-8
2024-12-02Acoustic Deflector N0101043-36 · replaces N0101043-36 · 787-8
2024-12-02Acoustic Deflector N0101043-24 · replaces N0101043-24 · 787-8
2024-12-02Acoustic Deflector N0101043-46 · replaces N0101043-46 · 787-8
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021160-501 · replaces Modification Part · 737-700 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20081000-501 · replaces Modification Part · 787-8
2020-12-07Cabin Interior Noise Reduction System Installation Kit N21011400-501 · replaces Modification Part · A321 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021332-501 · replaces Modification Part · 737-900ER Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021200-501 · replaces Modification Part · 737-800 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021120-501 · replaces Modification Part · 737-700 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021100-501 · replaces Modification Part · 737-700 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021240-501 · replaces Modification Part · 737-800 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N21011200-501 · replaces Modification Part · A319 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20031100-501 · replaces Modification Part · 747-8 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021300-501 · replaces Modification Part · 737-900ER Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021141-501 · replaces Modification Part · 737-700 Series
2020-12-07Cabin Interior Noise Reduction System Installation Kit N20021220-501 · replaces Modification Part · 737-800 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20031100-501 · replaces Modification Part · 747-8 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021332-501 · replaces Modification Part · 737-900ER Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021100-501 · replaces Modification Part · 737-700 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021141-501 · replaces Modification Part · 737-700 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021220-501 · replaces Modification Part · 737-800 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20081000-501 · replaces Modification Part · 787-8 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021200-501 · replaces Modification Part · 737-800 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021120-501 · replaces Modification Part · 737-700 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N21011400-501 · replaces Modification Part · A321 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021116-501 · replaces Modification Part · 737-700 Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021300-501 · replaces Modification Part · 737-900ER Series
2016-08-16Cabin Interior Noise Reduction System Installation Kit N20021160-501 · replaces Modification Part · 737-700 Series

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.