Sec. 12001. Authorized strengths: reserve components. 12002. Authorized strengths: Army and Air Force reserve components, exclusive of members on active duty. 12003. Authorized strengths: commissioned officers in an active status. 12004. Strength in grade: reserve general and flag officers in an active status. 12005. Strength in grade: commissioned officers in grades below brigadier general or rear admiral (lower half) in an active status. 12006. Strength limitations: authority to waive in time of war or national emergency. 12007. Reserve officers of the Army: distribution. 12008. Army Reserve and Air Force Reserve: warrant officers. 12009. Army and Air Force reserve components: temporary increases. 12010. Computations for Navy Reserve and Marine Corps Reserve: rule when fraction occurs in final result. 12011. Authorized strengths: reserve officers on active duty or on full-time National Guard duty for administration of the reserves or the National Guard. 12012. Authorized strengths: senior enlisted members on active duty or on full-time National Guard duty for administration of the reserves or the National Guard.