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21–3. Male ASU Service Hat and Drill Sergeant Hat Insignia

Male personnel wear the following insignia, secured through the front eyelet, on the service cap and drill sergeant hat.

(1) Officers

The insignia is the coat of arms of the United States, 2–3/8 inches in height, in gold-colored metal (see fig 21–1).

It is worn by commissioned officers and warrant officers.

Army Service cap insignia, officer
Figure 21–1. Service cap insignia, officer

(2) Sergeant Major of the Army

The insignia is the coat of arms of the United States within a wreath, 1–15/16 inches in height, in gold-colored metal (see fig 21–2).

Army Service cap insignia, Sergeant Major of the Army
Figure 21–2. Service cap insignia, Sergeant Major of the Army

(3) Enlisted personnel

The insignia is a plain, gold-colored disk, 1–1/2 inches in diameter, with a gold-colored metal coat of arms of the United States attached to the disk (see fig 21–3).

Army Service cap insignia, enlisted
Figure 21–3. Service cap insignia, enlisted