grand T (aka #MrPhillips, YIT Gaming, YIT Developers) present
NCIS Clothes, hat and vest mod
Instruction for installing mod
Open OpenIV
Replace p_head_diff_026_j.ytd in GTA5/x64v.rpf/models/cdimages/streamedpedprops.rpf/player_two_p
Replace uppr_diff_023_a_uni.ytd in GTA V/x64v.rpf/models/cdimages/streamedpeds_players.rpf/player_two

Enjoy and don't steal mods.