Sikorsky
28,017 FAA-approved PMA parts
| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| 04092-25B102 | Zee | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-25B102 | Zee | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 04092-25B102 | Zee | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-25B300 | Placards, Lavatory | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-25B300 | Placards, Lavatory | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-25B300 | Placards, Lavatory | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B101 | Lavatory Optical Shade | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B101 | Lavatory Optical Shade | Keystone Helicopter Corporation | Historical | 2010-12-21 |
| 04092-26B101 | Lavatory Optical Shade | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B301 | Mounting Plate | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B301 | Mounting Plate | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B301 | Mounting Plate | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B302 | Post | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B302 | Post | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B302 | Post | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B303 | Handle Modification | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B303 | Handle Modification | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B303 | Handle Modification | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B601 | Tube | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B601 | Tube | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B601 | Tube | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B603 | Bracket | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B603 | Bracket | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B603 | Bracket | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B604 | Bracket | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B604 | Bracket | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B604 | Bracket | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B605 | Bracket | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B605 | Bracket | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B605 | Bracket | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B606 | Inlet | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 04092-26B606 | Inlet | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 04092-26B606 | Inlet | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 04092-26B607 | Reducer | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |