Pratt & Whitney JT9D-3A

PMA parts · 1,123

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 ('E20EA')
    AND len(list_intersect(tcds_models, ['JT9D-3A'])) > 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.

JA744583Plate, Rtng Blade, Turb Rotor, 1StgJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 744583 · Jun 23, 2003JA744584Plate, Rtng Blade, Turb Rotor, 1StgJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 744584 · Jun 23, 2003VL1041HS2-21Packing, PreformedValtec Aircraft Supply · Replaces 720752-21 · Apr 20, 2003VL1041HS2-20Packing, PreformedValtec Aircraft Supply · Replaces 720752-20 · Apr 20, 2003JE00027-8Sleeve, Bearing .251 X, .482 X, .500Jesse Industries Inc · Replaces 51H779 · Apr 6, 2003JE00027-10Sleeve, Bearing .251 X, .482 X, .500Jesse Industries Inc · Replaces 1B5426CL2 · Apr 6, 2003JE00027-9Sleeve, Bearing .251 X, .482 X, .500Jesse Industries Inc · Replaces 1B5426CL1 · Apr 6, 2003BH00377-4PMANut-12 Point, Self-Locking, WaspaloyBristol Industries · Replaces 4023466 · Apr 3, 20037593446-201Kit, Filter ElementPTI Technologies Inc · Replaces 63B10463-15 · Mar 17, 2003358915-1CMBall BearingCambridge Manufacturing · Replaces 358915-1 · Mar 9, 2003AIR22378Piston RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces Hamilton Standard 727723-8 and… · Feb 17, 2003AIR22377Piston RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces Hamilton Standard 727723-9 and… · Feb 17, 2003AIR15273No. 3 Bearing Compart-ment Oil Breather Tube Seal RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces P&W 756174 · Feb 17, 2003AIR18320-9Piston RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces Hamilton Standard 727723-9, 727723-11… · Feb 17, 2003AIR22026Piston RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces Hamilton Standard 799803-1 and… · Feb 17, 2003AIR22027Rider RingAirtomic - A Dover Company (formerly Cook Airtomic) · Replaces Hamilton Standard 790254-1 and… · Feb 17, 2003NS203275-4NUT-S-L-PLATESPS Technologies Inc · Replaces 490123 (Rev F 5/8/97) · Jan 23, 2003NS103879-048NUT-S-L-PLATESPS Technologies Inc · Replaces 743081 (Rev D 2/12/96) · Jan 23, 2003NS203275-3NUT-S-L-PLATESPS Technologies Inc · Replaces 503612 (Rev J 5/8/97) · Jan 23, 2003KT5002681-01BoltTurbine Kinetics Inc, Subsidiary of HEICO Corp · Replaces 5002681-01 · Nov 20, 2002H19943-3Nut, Self-LockingAlcoa Fastening Systems · Replaces I/C 488589, Detail 488594 · Oct 27, 2002K49502-4Nut, Self-Locking, ClinchAlcoa Fastening Systems · Replaces I/C 4023391, Detail 4021907 · Oct 27, 2002H39977-4Nut, Self-Locking, HexAlcoa Fastening Systems · Replaces I/C 701882, Detail 701885 · Oct 27, 2002H29220-6Nut, Self-Locking, Double HexAlcoa Fastening Systems · Replaces I/C 482061, Detail 649731 · Oct 27, 2002H19942-3Nut, Self-Locking, Double HexAlcoa Fastening Systems · Replaces I/C 489227, Detail 490276 · Oct 27, 2002MF39839-4Nut, Self-Locking, PlateAlcoa Fastening Systems · Replaces I/C 743645, Detail 743080 · Oct 27, 2002H29118-4Nut, Self-Locking, Double HexAlcoa Fastening Systems · Replaces I/C 490270, Detail 618104 · Oct 27, 2002K29109-4-1Nut, Self-LockingAlcoa Fastening Systems · Replaces I/C 494674, Detail 638674 · Oct 27, 2002K49331-4Nut, Self-Locking, ClinchAlcoa Fastening Systems · Replaces I/C 739951, Detail 739963 · Oct 27, 2002F11766-4Nut, S-L, PLATESPS Technologies Inc · Replaces 743076 · Oct 22, 2002D52ZA1-02Nut, S-L, PLATESPS Technologies Inc · Replaces 184007 · Oct 22, 2002LHTA51M2860-048Nut, S-L, PLATESPS Technologies Inc · Replaces 750690 · Oct 22, 200215212Thermocouple-ImmersionHarco Laboratories Inc · Replaces 710225 · Oct 8, 2002NS203306-4NUT, S-L, PLATESPS Technologies Inc · Replaces 490115 (5/14/70 Rev C3) (6/24/96 Rev F… · Oct 7, 2002NS203277-3NUT, S-L PLATESPS Technologies Inc · Replaces 490228 (6/19/94 Rev H) · Oct 7, 2002NS203274-3NUT, S-L PLATESPS Technologies Inc · Replaces 490137 (12/14/01 Rev G) · Oct 7, 2002NS203299-4NUT, S-L, PLATESPS Technologies Inc · Replaces 490143 (9/3/97 Rev G) · Oct 7, 2002NS202353-048NUT, S-L PLATESPS Technologies Inc · Replaces 777710 (10/29/79 Rev B) · Oct 7, 2002NS203278-6-3NUT, S-L CLIPSPS Technologies Inc · Replaces 599286 (7/11/95 Rev E) · Oct 7, 2002NS203283-6-3NUT, S-L CLIPSPS Technologies Inc · Replaces 641231 (5/26/95 Rev E) · Oct 7, 2002NS103555-02NUT, S-L PLATESPS Technologies Inc · Replaces 736394 (3/7/73 Original) · Oct 7, 2002NS203274-4NUT, S-L PLATESPS Technologies Inc · Replaces 585992 (12/4/01 Rev D) · Oct 7, 2002NS203285-4NUT, S-L, PLATESPS Technologies Inc · Replaces 743076 (2/12/96 Rev B) · Oct 7, 2002VCA0046Bolt Machine, .250-28x.978, SlabValley-Todeco Inc · Replaces Pratt & Whitney 730798 · Sep 23, 2002VCC0233Bolt, Machine .250-28x .875 Drilled Double HexValley-Todeco Inc · Replaces Pratt & Whitney 491847 · Sep 23, 2002VCA0045Bolt, Machine, .3125-24x 1.560, SlabValley-Todeco Inc · Replaces Pratt & Whitney 812032 · Sep 23, 2002B02104-5-18PMABolt, Machine, Double Hex, .3125-24Bristol Industries · Replaces ST1222-18 · Sep 22, 2002B02104-5-14PMABolt, Machine, Double Hex, .3125-24Bristol Industries · Replaces ST1222-14 · Sep 22, 2002B02104-5-17PMABolt, Machine, Double Hex, .3125-24Bristol Industries · Replaces ST1222-17 · Sep 22, 2002B02104-5-19PMABolt, Machine, Double Hex, .3125-24Bristol Industries · Replaces ST1222-19 · Sep 22, 2002
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