Pratt & Whitney
15,224 FAA-approved PMA parts
| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| 55H295AAR | Ring Segment | Wencor LLC (formerly Dixie Aerospace LLC) | Current | 2011-06-18 |
| 55H295AAR | RING SEGMENT | AAR PMA Products | Current | 2009-01-26 |
| 55H427AFI | Key Washer | Jet Avion Corporation A HEICO Aerospace Company | Current | 2008-10-15 |
| 55T459WE | Seal-Air, Bleed Duct | Wencor LLC | Current | 2013-08-10 |
| 55T471WD | Bearing, Plain | Wencor LLC (formerly Dixie Aerospace LLC) | Current | 2013-04-06 |
| 560867AEC | Washer, Spring | Aviation Engineering Consultants Inc (AECI) | Current | 2008-03-10 |
| 560890TMT | Seal, Air - 1st Stage Turbine | TMT Research Development Inc | Historical | 2006-11-13 |
| 56126, Revision 8 | - | Eaton Corporation, Centurion (tm) Mechanical Seals (CANCELLED) | Historical | 1975-03-24 |
| 56129, Revision 6 | - | Eaton Corporation, Centurion (tm) Mechanical Seals (CANCELLED) | Historical | 1975-03-24 |
| 56132 | Pin-Valve Tappet Roller | Design Engineering | Current | 1992-07-06 |
| 56132, Revision 6 | - | Eaton Corporation, Centurion (tm) Mechanical Seals (CANCELLED) | Historical | 1975-03-24 |
| 56136, Revision 7 | - | Eaton Corporation, Centurion (tm) Mechanical Seals (CANCELLED) | Historical | 1975-03-24 |
| 561529 | Bearing, Annular Ball | Wencor LLC (formerly Dixie Aerospace LLC) | Current | 2008-06-24 |
| 561529WD | Bearing, Annular Ball | Wencor LLC (formerly Dixie Aerospace LLC) | Current | 2008-07-12 |
| 5625 | Seal | Eaton Aerospace | Current | 1996-05-08 |
| 564707WE | Nut | Wencor West Inc | Current | 2006-10-31 |
| 564707WE | Nut | Wencor LLC | Current | 2010-02-02 |
| 567252AA | Stator Shroud, 2nd Stage | Able Aerospace | Historical | 2007-07-29 |
| 567888QQ | Spacer -Sleeve | Turbine Kinetics Inc, Subsidiary of HEICO Corp | Current | 2001-06-16 |
| 567888QQ | Sleeve spacer | Approved Quality Manufacturing | Current | 2000-12-07 |
| 567888QQ | Spacer-Sleeve | Approved Quality Manufacturing | Historical | 1996-04-29 |
| 56983 | Nozzle Assembly | Delavan Inc | Current | 1995-03-28 |
| 56984 | Nozzle Assembly Inlet | Delavan Inc | Current | 1995-03-28 |
| 56985 | Nozzle Assembly | Delavan Inc | Current | 1995-03-28 |
| 56H327WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-01 |
| 56H327WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H329WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-02 |
| 56H329WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H335WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-01 |
| 56H335WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H336WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-02 |
| 56H336WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H346WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-01 |
| 56H346WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H347WE | Lock & Setscrew Assy | Wencor West Inc | Current | 2006-11-01 |
| 56H347WE | Lock & Setscrew Assy | Wencor LLC | Current | 2010-02-02 |
| 56H385WE | Tierod | Wencor West Inc | Current | 2006-03-08 |
| 56H385WE | Tierod | Wencor LLC | Current | 2010-02-02 |
| 56T181WE | Seal, Face | Wencor West Inc | Current | 2005-10-27 |
| 56T181WE | Seal, Face | Wencor LLC | Current | 2010-02-02 |
| 570566 | Bushing - Diffuser Case, Assy of | Extex Engineered Products Inc | Current | 2020-04-18 |
| 570566JP | Bushing | Jet Parts Engineering Inc | Current | 2013-02-19 |
| 575190AA | Pin - Free Turbine Case | Able Aerospace | Historical | 2007-07-29 |
| 575768ACD | Gasket, Plug | Aircraft Component Design LLC | Current | 2010-03-21 |
| — | Vane Turbine Stator, 4 Stage | Extex Engineered Products Inc | Current | 2017-07-30 |
| 577960QQ | Bolt | Approved Quality Manufacturing | Current | 2000-12-07 |
| 578181 | Mounting Flange | Shadin Avionics (name change from Shadin Company 2/28/06) | Historical | 1987-12-15 |
| 578182 | Collet Adapter | Shadin Avionics (name change from Shadin Company 2/28/06) | Historical | 1987-12-15 |
| 578683WE | Bolt-Mach, Drill, DH | Wencor LLC | Current | 2010-02-02 |