NAVY - Islamic Republic of Iran Navy (1990) [sleeve insignia]
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| Nāvi | Nāvi Dovom | Nāvi Yekom | Sarnāvi سرناوی |
| Recruit | Apprentice Seaman | Seaman | Petty Officer Third Class |
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| Mahnāvi Sevom / مهناوی ۳ | Mahnāvi Dovom / مهناوی ۲ | Mahnāvi Yekom / مهناوی ۱ | Nāvostovār Dovom / ناواستوار | Nāvostovār Yekom |
| Petty Officer Second Class | Petty Officer First Class | Chief Petty Officer | Senior Chief Petty Officer | Master Chief Petty Officer |
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| Nāvbān Sevom / ناوبان ۳ | Nāvbān Dovom / ناوبان ۲ | Nāvbān Yekom / ناوبان ۱ | Nāvsarvān / ناوسروان |
| Probationery Ensign | Ensign | Lieutenant Junior Grade | Lieutenant |
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| Nākhodā Sevom / ناخدا سوم | Nākhodā Dovom / ناخدا دوم | Nākhodā Yekom / ناخدا یکم |
| Lieutenant Commander | Commander | Captain |
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| Daryādār Dovom | Daryādār / دریادار ۲ | Daryābān / دریادار | Daryāsālār/ دریابان | Daryābod / دریابد |
| 2nd Flitilla Admiral | Flotilla Admiral | Rear Admiral | Vice Admiral | Admiral |