Keystone Helicopter Corporation
13,239 FAA-approved PMA parts
| Part Number | Part Name | OEM Make | Status | Date |
|---|---|---|---|---|
| 04092-30B101 | Stringer | Sikorsky | Historical | 2010-03-09 |
| 04092-30B102 | Clips | Sikorsky | Historical | 2006-01-30 |
| 04092-30B201 | Tube | Sikorsky | Historical | 2006-01-30 |
| 04092-30B203 | Clip | Sikorsky | Historical | 2006-01-30 |
| 04092-30B204 | Clip | Sikorsky | Historical | 2006-01-30 |
| 04092-30B205 | Doubler | Sikorsky | Historical | 2006-01-30 |
| 04092-30B206 | Clip | Sikorsky | Historical | 2006-01-30 |
| 04092-30B207 | Doubler | Sikorsky | Historical | 2006-01-30 |
| 04092-30B208 | Bracket | Sikorsky | Historical | 2006-01-30 |
| 04092-30B209 | Clip | Sikorsky | Historical | 2006-01-30 |
| 04092-30B209 | Doubler | Sikorsky | Historical | 2010-03-09 |
| 04092-30B210 | Tube | Sikorsky | Historical | 2006-01-30 |
| 04092-30B212 | Tube | Sikorsky | Historical | 2006-01-30 |
| 04092-30B213 | Doubler | Sikorsky | Historical | 2006-01-30 |
| 04092-30B214 | Tube | Sikorsky | Historical | 2006-01-30 |
| 04092-30B215 | Tube | Sikorsky | Historical | 2008-07-22 |
| 04092-30D100 | Mounting Plate | Sikorsky | Historical | 2006-01-18 |
| 04092-30E200 | Bracket | Sikorsky | Historical | 2006-01-18 |
| 04092-30E201 | Gusset,UCDC | Sikorsky | Historical | 2006-01-18 |
| 04092-30H010 | Handrail Assy | Sikorsky | Historical | 2010-02-03 |
| 04092-30H011 | Fitting Assy | Sikorsky | Historical | 2010-02-03 |
| 04092-30H012 | Fitting Assy | Sikorsky | Historical | 2010-02-03 |
| 04092-30H030 | Support Tube Assy | Sikorsky | Historical | 2010-02-03 |
| 04092-30H031 | Door Lift Belt Assy | Sikorsky | Historical | 2010-02-03 |