Del'd: 7 - 1996 to present
  Parana River patrolling
| C/N | Mod | Built | ID In this Organisation | In other Org |
| | S1729 | 300c | | PA-90: PNA. d/d 1996. crash 4dic00 at Resistencia, Chaco; repaired;+
| | | | S1730 | 300c | | PA-91: PNA. d/d 1996. crash oct99 in Entre Rios province; dam store+
| | | | S1778  | 300c | | PA-92: PNA. d/d 1999. ex N2049S. w/o 19jan2010 near San Fernando. T+
| | | | S1779 | 300c | | PA-93: PNA. d/d 1999. ex N2049D
| | | | S1816 | 300c | | PA-94: PNA. d/d 2001. Crashed 12sep03 at San Fernando main base. Re+
| | | | S1817 | 300c | | PA-95: PNA. d/d 2001
| | |  | S1961 | 300c | | PA-96: 08may16 pictured at Encuentro Helicopteros La Matanza
|  N961D: Sikorsky (Schweizer) Apr15
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