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What does GMA1 Stand For?
For GMA1 we have found 2 definitions.
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What does GMA1 mean? We know 2 definitions for GMA1 abbreviation. Possible GMA1 meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.
GMA1 Stands For:
| Rank | Abbreviation | Meaning | |
|---|---|---|---|
| ***** | GMA1 | GUNNER'S MATE (ARMORER) PETTY OFFICER 1ST CLASS United States Amy Rank | |
| ***** | GMA1 | GUNNER'S MATE (AVIATION) 1ST CLASS PETTY OFFICER United States Amy Rank | |