Plan: Protective lining operative underarmor

Plan: Protective lining operative underarmor is an underarmor mod plan in Fallout 76.
==Vendors==
* Available in the following vendors if the plan has not been learned and the player character has learned Plan: Treated lining operative underarmor and Plan: Resistant lining operative underarmor:
Name 	Locations
MODUS production terminal	The Whitespring bunker
==Unlocks==
The plan unlocks crafting of the protective lining mod for the Enclave underarmor at an armor workbench.
Category:Fallout 76 armor mod plans