# Sikorsky H-34A - Type: Aircraft model (FAA registry) - Registry code: 8141812 - Manufacturer (registry): SIKORSKY - Model: H-34A - Aircraft type: Rotorcraft - Category: Rotorcraft - Engines: 1 · Reciprocating - Seats: 14 - Weight class: 12,500 to 19,999 lb - Cruise speed: 73 mph - Certification: Not type certificated - Data sheet: [TCDS H4SO](https://openairdocs.org/tcds/H4SO) (OpenAirDocs) - Holder: Orlando Helicopter Airways Inc. - Registered aircraft: 0 - Page: https://openairdocs.org/model/sikorsky-h-34a Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 95-26-09](https://openairdocs.org/ad/95-26-09): Main Rotor Shaft · Consolidated Air Crane CH34A, CH34C, HSS-1N/UH-34J and 12 more. Effective Jan 4, 1996 ## Registered aircraft None registered with this model now. ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB IAD71AI035](https://openairdocs.org/ntsb/IAD71AI035), Jan 22, 1971: Sikorsky S-58E (N1172U), Sandston, VA, substantial damage ## FAA accident and incident reports None matched to aircraft with this model. ## STCs that may be installed (OpenAirDocs) (4) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SH3319NM](https://openairdocs.org/stc/SH3319NM): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,. Precise Flight Inc - [STC SR02704SE](https://openairdocs.org/stc/SR02704SE): Installation and maintenance of the Sunspot 36 and 46 series lights. AeroLED's Holdings LLC - [STC SR00359BO](https://openairdocs.org/stc/SR00359BO): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies - [STC SR02394AK](https://openairdocs.org/stc/SR02394AK): Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system. Seaplanes North LLC ## PMA parts (OpenAirDocs) (21) Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first. - [01-0790906-00](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184775807520220610124317.0001): LED Landing Light. Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · Jun 6, 2022 - [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID703864160220210622142500.0001): AeroLEDs LLC · PMA PQ5259NM · Jan 13, 2021 - [87-05208-001](https://drs.faa.gov/browse/excelExternalWindow/C4B8A8A2B2422B728625822E007853B6.0001): Assembly, Light, PAR 46 Landing. Astronics Luminescent Systems Inc · PMA PQ0786NE · Replaces 01-0790750-20 · Jan 23, 2018 - [87-05207-002](https://drs.faa.gov/browse/excelExternalWindow/4BE4BA39295AB01E862581760058C64D.0001): Assembly, Light, PAR 36 Taxi. Astronics Luminescent Systems Inc · PMA PQ0786NE · Replaces 01-0771833-25 · Aug 1, 2017 - [87-05207-001](https://drs.faa.gov/browse/excelExternalWindow/4ACD6BDF5990D9C7862581760058C571.0001): Assembly, Light, PAR 36 Landing. Astronics Luminescent Systems Inc · PMA PQ0786NE · Replaces 01-0771833-20 · Aug 1, 2017 - [01-0790750-20](https://drs.faa.gov/browse/excelExternalWindow/DF585F07385239BF86257F000060B609.0001): LED Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0771833-20](https://drs.faa.gov/browse/excelExternalWindow/B3ED2FAAA3DCF33C86257F000060B51A.0001): LED Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0790750-10](https://drs.faa.gov/browse/excelExternalWindow/9D6AFCBD1348AD6186257F000060B5B8.0001): LED Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0771833-15](https://drs.faa.gov/browse/excelExternalWindow/687551E9968AF90886257F000060B4C0.0001): LED Taxi Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0771833-25](https://drs.faa.gov/browse/excelExternalWindow/368AB879B374E71086257F000060B56A.0001): LED Taxi Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0771833-10](https://drs.faa.gov/browse/excelExternalWindow/0973C66BC006449A86257F000060B467.0001): LED Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Modification part · Oct 28, 2015 - [01-0771424-25](https://drs.faa.gov/browse/excelExternalWindow/DFC8C9A036093F40862579EC00539710.0001): LED PAR36 Taxi Light. Whelen Engineering Co Inc · PMA PQ0610NE · Replaces 01-0771424-25 · Apr 10, 2012 - [01-0771424-20](https://drs.faa.gov/browse/excelExternalWindow/BD84CA0936FC287C862579EC0053969B.0001): LED PAR36 Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Replaces 01-0771424-20 · Apr 10, 2012 - [01-0771424-10](https://drs.faa.gov/browse/excelExternalWindow/3A8EEF8AE12997AF862579EC0053960D.0001): LED PAR36 Landing Light. Whelen Engineering Co Inc · PMA PQ0610NE · Replaces 01-0771424-10 · Apr 10, 2012 - [01-0771424-15](https://drs.faa.gov/browse/excelExternalWindow/2788755BBBD7B122862579EC00539658.0001): LED PAR36 Taxi Light. Whelen Engineering Co Inc · PMA PQ0610NE · Replaces 01-0771424-15 · Apr 10, 2012 - [P1615-20136-4](https://drs.faa.gov/browse/excelExternalWindow/F813EB6F04D81ACB862577A4006412E0.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20136-4 · Apr 26, 2010 - [P1615-20135-1](https://drs.faa.gov/browse/excelExternalWindow/C40B037E07550392862577A400641232.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20135-1 · Apr 26, 2010 - [P1615-20136-3](https://drs.faa.gov/browse/excelExternalWindow/651BF179F972BB5F862577A4006412B6.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20136-3 · Apr 26, 2010 - [P1615-20136-2](https://drs.faa.gov/browse/excelExternalWindow/42762FAE82ED2111862577A40064128F.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20136-2 · Apr 26, 2010 - [P1615-20134-1](https://drs.faa.gov/browse/excelExternalWindow/15E95BD8DF838954862577A4006411F6.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20134-1 · Apr 26, 2010 - [P1615-20136-1](https://drs.faa.gov/browse/excelExternalWindow/0BDECB9CB1AE4860862577A40064125E.0001): Pocket Assembly. Master Support Inc · PMA PQ1723CE · Replaces S1615-20136-1 · Apr 26, 2010 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.