| PMA Part # (Replacement For OEM PN)
 | Approval Means Description
 | PMA Holder | 
						 
							| Model Eligibility | 
							 
  | Ring (Pratt & Whitney 33635)
 
 | Details Available AEI33635 + 15
 | Details Available | 
 
  | Pratt & Whitney (R-1340-59, -61, S1H1-G, S3H1-G) | 
 
  | Ring (Pratt & Whitney 33635)
 
 | Details Available AEI33635 + 20 10W
 | Details Available | 
 
  | Pratt & Whitney (R-1340-59, -61, S1H1-G, S3H1-G) | 
 
  | Ring (Pratt & Whitney 33635)
 
 | Details Available AEI33635 + 15 10W
 | Details Available | 
 
  | Pratt & Whitney (R-1340-59, -61, S1H1-G, S3H1-G) | 
 
  | Ring (Pratt & Whitney 33635)
 
 | Details Available AEI33635 + 20
 | Details Available | 
 
  | Pratt & Whitney (R-1340-59, -61, S1H1-G, S3H1-G) |