Radial
C5, C6, C7, C8, T1
Median
C6, C7, C8, T1
Ulnar
C7, C8, T1
Musculocutaneous
C5, C6, C7
Axillary
C5, C6
Suprascapular
C4, C5, C6
Dorsal scapular
Ventral rami C4, C5
Lateral pectoral
C5, C6, C7
Medial pectoral
C8, T1
Long thoracic
ventral rami C5, C6, C7
Upper subscapular
C5, C6
Lower subscapular
C5, C6
Medial cutaneous nerve of arm
C8, T1
Lateral cutaneous nerve of forearm
C5, C6, C7
Anterior interosseous
C6, C7, C8, T1
Posterior interosseous
C5, C6, C7, C8, T1