World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> Support & Maintenance
> US-USAHWIS-00009
705th Maintenance battalion
Casual:
501st Signal bn
Нарукавный знак Чопского Пограничного Отряда ГПС Украины
нашивка группы ПВ в Таджикистане
Another category of: Support & Maintenance
900th Support battalion
26th Support battalion
655th Support group
690th Maintenance battalion
544th Maintenance battalion