| 05092-20B133 | Recess | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B133 | Recess | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B133 | Recess | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B501 | Lavatory Forward Ceiling Panel | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B501 | Lavatory forward Ceiling Panel | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B501 | Lavatory forward Ceiling Panel | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B501 | Lavatory forward Ceiling Panel | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B601 | Lavatory Aft Ceiling Panel | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B601 | Lavatory Aft Ceiling Panel | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B601 | Lavatory Aft Ceiling Panel | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B601 | Lavatory Aft Ceiling Panel | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B603 | Pin Hollow Tapped | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B603 | Pin Hollow Tapped | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B603 | Pin Hollow Tapped | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B603 | Pin Hollow Tapped | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B701 | Panel | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B701 | Panel | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B701 | Panel | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B701 | Panel | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B801 | Deco Panel Fwd Lav | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B801 | Deco Panel, Fwd Lav | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B801 | Deco Panel, Fwd Lav | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B801 | Deco Panel, Fwd Lav | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20B900 | Clip Duct | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2013-01-16 |
| 05092-20B900 | CLIP, DUCT NO REV | Helicopter Support Inc Services Division (CANCELLED) | Historical | 2014-04-05 |
| 05092-20B900 | Clip, Duct No Rev | Sikorsky Global Helicopters | Historical | 2014-02-19 |
| 05092-20B900 | Clip, Duct | Keystone Helicopter Corporation | Historical | 2010-12-21 |
| 05092-20B900 | Clip, Duct | Keystone Helicopter Corporation | Historical | 2011-03-02 |
| 05092-20B900 | Clip, Duct | Keystone Helicopter Corporation | Historical | 2008-07-22 |
| 05092-20B900 | Clip, Duct | Keystone Helicopter Corporation | Historical | 2010-02-04 |
| 05092-20B900 | Clip, Duct | Sikorsky Support Services, Inc., dba Keystone MRO (CANCELLED) | Historical | 2012-05-20 |
| 05092-20D100 | Shroud | Keystone Helicopter Corporation | Historical | 2008-12-09 |
| 05092-20D100 | Shroud | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D101 | Doubler | Keystone Helicopter Corporation | Historical | 2008-12-09 |
| 05092-20D101 | Doubler | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D102 | Bracket | Keystone Helicopter Corporation | Historical | 2008-12-09 |
| 05092-20D102 | Bracket | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D104 | Doubler | Keystone Helicopter Corporation | Historical | 2008-12-09 |
| 05092-20D104 | Doubler | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D105 | Doubler | Keystone Helicopter Corporation | Historical | 2008-12-09 |
| 05092-20D105 | Doubler | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D500 | Shroud | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D501 | Cover | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20D502 | Doubler | Keystone Helicopter Corporation | Historical | 2010-08-16 |
| 05092-20E011 | Fwd Partition Assy | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 05092-20E012 | Lavatory Door Panel Assy | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 05092-20E013 | Aft Partition Assy | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 05092-20E014 | Latch Modification | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 05092-20E015 | Slide Bar | Keystone Helicopter Corporation | Historical | 2006-09-09 |
| 05092-20E092 | Lavatory Aft Cabinet Assy | Keystone Helicopter Corporation | Historical | 2006-09-09 |