37 USC 418 - Clothing allowance: enlisted members

(a) The Secretary of Defense and the Secretary of Homeland Security, with respect to the Coast Guard when it is not operating as a service in the Navy, may prescribe the quantity and kind of clothing to be furnished annually to an enlisted member of the armed forces or the National Guard, and may prescribe the amount of a cash allowance to be paid to such a member if clothing is not so furnished to him.
(b) In determining the quantity and kind of clothing or allowances to be furnished pursuant to regulations prescribed under this section to persons employed as National Guard technicians under section 709 of title 32, the Secretary of Defense shall take into account the requirement under subsection (b) of such section for such persons to wear a uniform.
(c) A uniform allowance may not be paid, and uniforms may not be furnished, under section 1593 of title 10 or section 5901 of title 5 to a person referred to in subsection (b) for a period of employment referred to in that subsection for which clothing is furnished or a uniform allowance is paid under this section.