FAA-listed STC holder

Onboard Systems International LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 23 selected supplemental type certificates with status Current under Onboard Systems International LLC. The records span 63 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Dec 16, 2025

latest recorded revision

Recently revised records

Showing the 23 most recently revised records. Category directories provide the complete paginated discovery path.

23 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Onboard Systems International LLC supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SR12205SE Installation of Onboard Systems International Cargo Hook Kit. Cargo and special mission View record	Airbus Helicopters SA-365N1TC H10EU Airbus Helicopters AS-365N2TC H10EU Airbus Helicopters AS-365N3TC H10EU	Current at cited snapshot Revised Dec 16, 2025 Application: Mar 15, 2024	FAA holder: Onboard Systems International LLC FAA authority record
SR02806SE Installation of dual hook cargo system for carrying Human External Cargo (HEC) and Non-human External Cargo (NHEC) loads,. Cargo and special mission View record	Bell Helicopter Textron Canada 429TC R00003RD	Current at cited snapshot Revised Sep 13, 2024 Application: Oct 10, 2022	FAA holder: Onboard Systems International LLC FAA authority record
SR02762SE Installation of Onboard Systems International Cargo Swing Suspension System. Cargo and special mission View record	Airbus Helicopters AS-350B3TC H9EU	Current at cited snapshot Revised Mar 6, 2023 Application: Jul 22, 2022	FAA holder: Onboard Systems International, LLC FAA authority record
SR01778SE Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kit. Cargo and special mission View record	MD Helicopters 369DTC H3WE MD Helicopters 369ETC H3WE MD Helicopters 369FTC H3WE MD Helicopters 369FFTC H3WE MD Helicopters 369HETC H3WE MD Helicopters 369HMTC H3WE MD Helicopters 369HSTC H3WE MD Helicopters 500NTC H3WE	Current at cited snapshot Revised Oct 7, 2022 Application: Jan 6, 2006	FAA holder: Onboard Systems International LLC FAA authority record
SR02693LA Installation of a redundant system for the primary Cargo Hook system when conducting Human External Cargo (HEC) external loads operations. Cargo and special mission View record	MD Helicopters 369DTC H3WE MD Helicopters 369ETC H3WE MD Helicopters 369FTC H3WE MD Helicopters 369FFTC H3WE MD Helicopters 500NTC H3WE MD Helicopters 600NTC H3WE	Current at cited snapshot Revised Dec 28, 2021 Application: May 5, 2018	FAA holder: Onboard Systems International LLC FAA authority record
SR00277SE Fabrication of Onboard Systems Model 528-002-00 or 528-002-01 cargo hook. Cargo and special mission View record	Bell Textron 204BTC H1SW Bell Textron 205ATC H1SW Bell Textron 205A-1TC H1SW Bell Textron 212TC H4SW Bell Textron 412TC H4SW Bell Textron 412EPTC H4SW	Current at cited snapshot Revised Oct 7, 2021 Application: Nov 17, 1995	FAA holder: Onboard Systems International LLC FAA authority record
SR00369SE Fabrication, Installation, and Inpection of Onboard Systems Model 200-215-00 Cargo Hook Kit. Cargo and special mission View record	Bell Helicopter Textron (Canada) 206LTC H2SW Bell Helicopter Textron (Canada) 206L-1TC H2SW Bell Helicopter Textron (Canada) 206L-3TC H2SW Bell Helicopter Textron (Canada) 206L-4TC H2SW Bell Helicopter Textron (Canada) 407TC H2SW	Current at cited snapshot Revised Oct 7, 2021 Application: May 31, 1996	FAA holder: Onboard Systems International LLC FAA authority record
SR00407SE Fabrication of Onboard Systems Model 200-187-00 cargo hook kit. Cargo and special mission View record	MD Helicopter 369DTC H3WE MD Helicopter 369ETC H3WE MD Helicopter 369FTC H3WE MD Helicopter 369FFTC H3WE MD Helicopter 369HETC H3WE MD Helicopter 369HMTC H3WE MD Helicopter 369HSTC H3WE MD Helicopter 500NTC H3WE	Current at cited snapshot Revised Oct 7, 2021 Application: Nov 10, 1996	FAA holder: Onboard Systems International LLC FAA authority record
SR00408SE Fabrication of Onboard Systems Model E-62 Cargo Hook Load Weigh System. Cargo and special mission View record	Bell Helicopter Textron 214BTC H6SW Bell Helicopter Textron 214B-1TC H6SW	Current at cited snapshot Revised Oct 7, 2021 Application: Apr 10, 1995	FAA holder: Onboard Systems International LLC FAA authority record
SR00418SE Fabrication of Onboard Systems Model 200-195-00 (without load weigh) and 200-196-00 (with load weigh) Cargo Hook Suspension Systems. Cargo and special mission View record	Bell Helicopter Textron (Canada) 206LTC H2SW Bell Helicopter Textron (Canada) 206L-1TC H2SW Bell Helicopter Textron (Canada) 206L-3TC H2SW Bell Helicopter Textron (Canada) 206L-4TC H2SW Bell Helicopter Textron (Canada) 407TC H2SW	Current at cited snapshot Revised Oct 7, 2021 Application: Jan 28, 1997	FAA holder: Onboard Systems International LLC FAA authority record
SR00898SE Fabrication of Onboard Model 200-258-00 (without load weigh), 200-259-00 (with load weigh) or 200-259-01 (with load weigh and 5V Lighting) cargo hook system. Cargo and special mission View record	Bell Helicopter Textron Canada 206LTC H2SW Bell Helicopter Textron Canada 206L-1TC H2SW Bell Helicopter Textron Canada 206L-3TC H2SW Bell Helicopter Textron Canada 206L-4TC H2SW Bell Helicopter Textron Canada 407TC H2SW	Current at cited snapshot Revised Oct 7, 2021 Application: Sep 22, 2000	FAA holder: Onboard Systems International LLC FAA authority record
SR01064SE Fabrication of Onboard Systems Model 200-265-00 12 Volt Talon LC Keeperless cargo hook kit without load weigh, Model 200-266-00 12 Volt Talon LC Keeperless Cargo hook kit with load weigh, Model 200-288-00 28 Volt Talon LC Keeperless cargo hook kit without load weigh. Cargo and special mission View record	Robinson Helicopter R44TC H11NM Robinson Helicopter R44 IITC H11NM	Current at cited snapshot Revised Oct 7, 2021 Application: Sep 22, 2000	FAA holder: Onboard Systems International LLC FAA authority record
SR01165SE Fabrication of Onboard Systems Model 200-282-00 and 200-282-03, Cargo Hook Sling Suspension Kits. Cargo and special mission View record	Airbus Helicopters AS350BTC H9EU Airbus Helicopters AS350B1TC H9EU Airbus Helicopters AS350B2TC H9EU Airbus Helicopters AS350B3TC H9EU Airbus Helicopters AS350BATC H9EU Airbus Helicopters AS350DTC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Sep 13, 2002	FAA holder: Onboard Systems International LLC FAA authority record
SR01166SE Fabrication of Onboard Systems Model 200-281-00 Cargo Hook Kit. Cargo and special mission View record	Eurocopter France AS-350BTC H9EU Eurocopter France AS-350B1TC H9EU Eurocopter France AS-350B2TC H9EU Eurocopter France AS-350B3TC H9EU Eurocopter France AS-350BATC H9EU Eurocopter France AS-350DTC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Aug 15, 2002	FAA holder: Onboard Systems International LLC FAA authority record
SR01393SE Fabrication of Onboard Systems Model 200-286-01 Cargo Hook Kits. Cargo and special mission View record	Eurocopter France AS-350BTC H9EU Eurocopter France AS-350B1TC H9EU Eurocopter France AS-350B2TC H9EU Eurocopter France AS-350B3TC H9EU Eurocopter France AS-350BATC H9EU Eurocopter France AS-350DTC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Feb 20, 2003	FAA holder: Onboard Systems International LLC FAA authority record
SR01394SE Fabrication of Onboard Systems Models 200-287-00 and 200-287-01 Cargo Hook Kits. Cargo and special mission View record	Airbus Helicopters AS-350BTC H9EU Airbus Helicopters AS-350B1TC H9EU Airbus Helicopters AS-350B2TC H9EU Airbus Helicopters AS-350B3TC H9EU Airbus Helicopters AS-350BATC H9EU Airbus Helicopters AS-350DTC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Mar 31, 2003	FAA holder: Onboard Systems International LLC FAA authority record
SR01424SE Fabrication of Onboard Systems Model 200-292-01 Cargo Hook Kit and Model 200-292-02 Cargo Hook Kit. Cargo and special mission View record	Airbus Helicopters AS355ETC H11EU Airbus Helicopters AS355FTC H11EU Airbus Helicopters AS355F1TC H11EU Airbus Helicopters AS355F2TC H11EU Airbus Helicopters AS355NTC H11EU Airbus Helicopters AS355NPTC H11EU	Current at cited snapshot Revised Oct 7, 2021 Application: Jul 17, 2003	FAA holder: Onboard Systems International LLC FAA authority record
SR01588SE Fabrication of Onboard Systems Model 200-299-00 Fuel Drain Guard Kit in accordance with Federal Aviation Administration (FAA) approved Onboard Systems Master Drawing List No. 155-111-00, Rev. 6, dated March 11, 2011, or later FAA-approved revision and Installation of the Fuel Drain Guard Kit. Fuel systems View record	Eurocopter France AS-350BTC H9EU Eurocopter France AS-350B1TC H9EU Eurocopter France AS-350B2TC H9EU Eurocopter France AS-350B3TC H9EU Eurocopter France AS-350BATC H9EU Eurocopter France AS-350DTC H9EU Eurocopter France EC 130 B4TC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Feb 18, 2005	FAA holder: Onboard Systems International LLC FAA authority record
SR01795SE Fabrication of Onboard Systems Model 200-308-00, Cargo Hook Suspension Kit. Cargo and special mission View record	Eurocopter France EC120BTC R00001RD	Current at cited snapshot Revised Oct 7, 2021 Application: Jan 30, 2007	FAA holder: Onboard Systems International LLC FAA authority record
SR01804SE Installation of Onboard Systems International Load Weigh System. Other aircraft modifications View record	Airbus Helicopters AS-350BTC H9EU Airbus Helicopters AS-350B1TC H9EU Airbus Helicopters AS-350B2TC H9EU Airbus Helicopters AS-350B3TC H9EU Airbus Helicopters AS-350BATC H9EU Airbus Helicopters AS-350DTC H9EU	Current at cited snapshot Revised Oct 7, 2021 Application: Jun 23, 2006	FAA holder: Onboard Systems International LLC FAA authority record
SR01943SE Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kits. Cargo and special mission View record	Bell Helicopter Textron Canada 407TC H2SW	Current at cited snapshot Revised Oct 7, 2021 Application: Nov 26, 2007	FAA holder: Onboard Systems International LLC FAA authority record
SR02028SE Fabrication of Onboard Systems International Model 200-351-00, Cargo Hook Kit,. Cargo and special mission View record	Airbus Helicopters EC120BTC R0001RD	Current at cited snapshot Revised Oct 7, 2021 Application: Jun 12, 2009	FAA holder: Onboard Systems International LLC FAA authority record
SR02035SE Fabrication of Onboard Systems International Model 200-352-00, Cargo Hook Kit. Cargo and special mission View record	Airbus Helicopters AS355ETC H11EU Airbus Helicopters AS355FTC H11EU Airbus Helicopters AS355F1TC H11EU Airbus Helicopters AS355F2TC H11EU Airbus Helicopters AS355NTC H11EU Airbus Helicopters AS355NPTC H11EU	Current at cited snapshot Revised Oct 7, 2021 Application: Jun 12, 2009	FAA holder: Onboard Systems International LLC FAA authority record

Onboard Systems International LLC STCs

Modification mix

Aircraft represented

Recently revised records

Installation of Onboard Systems International Cargo Hook Kit.

Installation of dual hook cargo system for carrying Human External Cargo (HEC) and Non-human External Cargo (NHEC) loads,.

Installation of Onboard Systems International Cargo Swing Suspension System.

Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kit.

Installation of a redundant system for the primary Cargo Hook system when conducting Human External Cargo (HEC) external loads operations.

Fabrication of Onboard Systems Model 528-002-00 or 528-002-01 cargo hook.

Fabrication, Installation, and Inpection of Onboard Systems Model 200-215-00 Cargo Hook Kit.

Fabrication of Onboard Systems Model 200-187-00 cargo hook kit.

Fabrication of Onboard Systems Model E-62 Cargo Hook Load Weigh System.

Fabrication of Onboard Systems Model 200-195-00 (without load weigh) and 200-196-00 (with load weigh) Cargo Hook Suspension Systems.

Fabrication of Onboard Model 200-258-00 (without load weigh), 200-259-00 (with load weigh) or 200-259-01 (with load weigh and 5V Lighting) cargo hook system.

Fabrication of Onboard Systems Model 200-265-00 12 Volt Talon LC Keeperless cargo hook kit without load weigh, Model 200-266-00 12 Volt Talon LC Keeperless Cargo hook kit with load weigh, Model 200-288-00 28 Volt Talon LC Keeperless cargo hook kit without load weigh.

Fabrication of Onboard Systems Model 200-282-00 and 200-282-03, Cargo Hook Sling Suspension Kits.

Fabrication of Onboard Systems Model 200-281-00 Cargo Hook Kit.

Fabrication of Onboard Systems Model 200-286-01 Cargo Hook Kits.

Fabrication of Onboard Systems Models 200-287-00 and 200-287-01 Cargo Hook Kits.

Fabrication of Onboard Systems Model 200-292-01 Cargo Hook Kit and Model 200-292-02 Cargo Hook Kit.

Fabrication of Onboard Systems Model 200-299-00 Fuel Drain Guard Kit in accordance with Federal Aviation Administration (FAA) approved Onboard Systems Master Drawing List No. 155-111-00, Rev. 6, dated March 11, 2011, or later FAA-approved revision and Installation of the Fuel Drain Guard Kit.

Fabrication of Onboard Systems Model 200-308-00, Cargo Hook Suspension Kit.

Installation of Onboard Systems International Load Weigh System.

Installation of Onboard Systems International Cargo Hook Kits and Load Weigh Kits.

Fabrication of Onboard Systems International Model 200-351-00, Cargo Hook Kit,.

Fabrication of Onboard Systems International Model 200-352-00, Cargo Hook Kit.