Lycoming O-320-E1C
PMA parts · 1,455
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 engine model on its data sheet, so check the FAA record before relying on it. Newest first.
Query with SQL
duckdb -csv -c "SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('E-274')
AND len(list_intersect(tcds_models, ['O-320-E1C'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('E-274')
AND len(list_intersect(tcds_models, ['O-320-E1C'])) > 0
ORDER BY supplement_date DESC, drs_guid DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SL38-27-P12Stud 3/8 Dia. Fine ThreadSL31CD-26 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-61-P12Stud 3/8 Dia. Fine ThreadSL38-44-P03Stud 3/8 Dia. Fine ThreadSL31CD-41 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-11Stud 3/8 Dia. Fine ThreadSL31CD-38 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-24-P03Stud 3/8 Dia. Fine ThreadSL38-52-P07Stud 3/8 Dia. Fine ThreadSL38-31-P03Stud 3/8 Dia. Fine ThreadSL31CD-25 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-13 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-26 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-49Stud, 5/16 IN DIA, Coarse ThreadSL31C-51 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-46Stud 3/8 Dia. Fine ThreadSL31C-47 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-50 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-31-P12Stud 3/8 Dia. Fine ThreadSL38-37-P12Stud 3/8 Dia. Fine ThreadSL31C-46Stud, 5/16 IN DIA, Coarse ThreadSL31C-54 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-39 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-26Stud, 5/16 IN DIA, Coarse ThreadSL31CD-8 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-32 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-58Stud, 5/16 IN DIA, Coarse ThreadSL31C-50 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-36 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-30-P03Stud 3/8 Dia. Fine ThreadSL31C-63 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-63-P03Stud 3/8 Dia. Fine ThreadSL38-16-P12Stud 3/8 Dia. Fine ThreadSL38-23Stud 3/8 Dia. Fine ThreadSL38-31-P07Stud 3/8 Dia. Fine ThreadSL31C-55 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-57Stud, 5/16 IN DIA, Coarse ThreadSL31C-63 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-12 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-31 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-10 P12Stud, 5/16 IN DIA, Coarse ThreadSL38-26-P03Stud 3/8 Dia. Fine ThreadSL31CD-23 P07Stud, 5/16 IN DIA, Coarse ThreadSL31C-59Stud, 5/16 IN DIA, Coarse ThreadSL38-18Stud 3/8 Dia. Fine ThreadSL31C-44Stud, 5/16 IN DIA, Coarse ThreadSL31CD-14Stud, 5/16 IN DIA, Coarse ThreadSL38-15-P12Stud 3/8 Dia. Fine ThreadSL38-42Stud 3/8 Dia. Fine ThreadSL38-59-P12Stud 3/8 Dia. Fine Thread
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