Yip, very likely as it resumed test flying in July and is still going, and it would fit with the sequence:
C-130 NZ7004, C82521 (confirmed code for this C-130)
C-130 NZ7005, C82522 (last C-130)
P-3 NZ4201, C82523 (first P-3, still to be modified)
P-3 NZ4202, C82524
P-3 NZ4203, C82525
P-3 NZ4204, C82526 (Texas code)