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.
SL31CD-29Stud, 5/16 IN DIA, Coarse ThreadSL38-30-P12Stud 3/8 Dia. Fine ThreadSL31CD-41Stud, 5/16 IN DIA, Coarse ThreadSL31C-45 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-13-P03Stud 3/8 Dia. Fine ThreadSL38-41-P03Stud 3/8 Dia. Fine ThreadSL38-62-P07Stud 3/8 Dia. Fine ThreadSL38-49Stud 3/8 Dia. Fine ThreadSL38-14Stud 3/8 Dia. Fine ThreadSL38-49-P07Stud 3/8 Dia. Fine ThreadSL38-14-P07Stud 3/8 Dia. Fine ThreadSL31CD-12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-19 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-56-P07Stud 3/8 Dia. Fine ThreadSL31CD-20 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-39-P07Stud 3/8 Dia. Fine ThreadSL38-17-P12Stud 3/8 Dia. Fine ThreadSL31CD-8 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-46 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-58-P03Stud 3/8 Dia. Fine ThreadSL31CD-23 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-39Stud, 5/16 IN DIA, Coarse ThreadSL38-34-P12Stud 3/8 Dia. Fine ThreadSL38-15-P07Stud 3/8 Dia. Fine ThreadSL38-45-P03Stud 3/8 Dia. Fine ThreadSL31CD-31 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-39 P07Stud, 5/16 IN DIA, Coarse ThreadSL31C-58 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-40 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-28-P12Stud 3/8 Dia. Fine ThreadSL38-44Stud 3/8 Dia. Fine ThreadSL31C-45 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-33 P12Stud, 5/16 IN DIA, Coarse ThreadSL38-27-P07Stud 3/8 Dia. Fine ThreadSL31C-63Stud, 5/16 IN DIA, Coarse ThreadSL38-47Stud 3/8 Dia. Fine ThreadSL31CD-15Stud, 5/16 IN DIA, Coarse ThreadSL38-32-P07Stud 3/8 Dia. Fine ThreadSL38-45Stud 3/8 Dia. Fine ThreadSL31C-45 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-33 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-16-P07Stud 3/8 Dia. Fine ThreadSL31CD-38 P12Stud, 5/16 IN DIA, Coarse ThreadSL38-50Stud 3/8 Dia. Fine ThreadSL31CD-35 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-25-P07Stud 3/8 Dia. Fine ThreadSL31CD-10 P03Stud, 5/16 IN DIA, Coarse ThreadSL38-12Stud 3/8 Dia. Fine ThreadSL31CD-38 P07Stud, 5/16 IN DIA, Coarse ThreadSL38-42-P12Stud 3/8 Dia. Fine Thread
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