| C/N | Version | Built | In this Organisation | In other Org |
018  | mk21 | | N-3020: SAH-11. push to sea by giant wave 25sep84 during Fraterno 84 maneuvers. no
| |
| 025 | mk21 | | N-3021: SAH-11. Converted to AH-11A since 2003
| |
| 029 | mk21 | | N-3022: SAH-11. crash ??. w/o
| |
| 032 | mk21 | | N-3023: SAH-11. Converted to AH-11A since 2003
| |
| 041 | mk21 | | N-3024: SAH-11. crash ??. w/o
| |
| 042 | mk21 | | N-3025: SAH-11. Converted to AH-11A since 2003
| |
| 048 | mk21 | | N-3026: SAH-11. Converted to AH-11A since 2003
| |
| 050 | mk21 | | N-3027: SAH-11. Converted to AH-11A since 2003
| |
| 062 | mk21 | | N-3028: SAH-11. 16may89 hit mountain during night flight near Casimiro de Abreu, f
| |
| 378 | mk21a | | N-4001: AH-11A
| |
| 379 | mk21a | | N-4002: AH-11A
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| 380 | mk21a | | N-4003: AH-11A
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| 381 | mk21a | 1996 | N-4004: AH-11A
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| 382 | mk21a | | N-4005: AH-11A
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| 383 | mk21a | | N-4006: AH-11A
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| 384 | mk21a | | N-4007: AH-11A. 10sep03 crash at sea on approach frigate Constituicao. Pilot die
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| 385 | mk21a | | N-4008: AH-11A. 19may99 crash at Araruama lake. 4 injured
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| 386 | mk21a | | N-4009: AH-11A
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| 050 | mk21 | | N-4010: ex N-3027. conv AH-11A 2003
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| 032 | mk21 | | N-4011: ex N-3023. conv AH-11A 2003
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| 042 | mk21 | | N-4012: ex N-3025. conv AH-11A 2003
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| 048 | mk21 | | N-4013: ex N-3026. conv AH-11A 2003
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| 025 | mk21 | | N-4014: ex N-3021. conv AH-11A 2003
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