| Stuffed Grizzly | 0.5 | 7 | 14 |
| Stuffed Polar Bear | 0.5 | 7 | 14 |
| Stun Pack Revolutionary Sword Mod | 1 | 53 | 53 |
| Stun Pack Super Sledge Mod | 1 | 151 | 151 |
| Sturdy Scrap Metal | 0 | 0 | |
| Submachine Gun Armor Piercing Receiver | 1 | 25 | 25 |
| Submachine Gun Compensator | 1 | 25 | 25 |
| Submachine Gun Full Stock | 1 | 25 | 25 |
| Submachine Gun Glow Sights | 1 | 25 | 25 |
| Submachine Gun Hardened Receiver | 1 | 25 | 25 |
| Submachine Gun Large Drum | 1 | 25 | 25 |
| Submachine Gun Large Quick Eject Drum | 1 | 25 | 25 |
| Submachine Gun Medium Magazine | 1 | 25 | 25 |
| Submachine Gun Medium Quick Eject Drum | 1 | 25 | 25 |
| Submachine Gun Muzzle Brake | 1 | 25 | 25 |
| Submachine Gun Recoil Compensating Stock | 1 | 25 | 25 |
| Submachine Gun Reflex Sight | 1 | 25 | 25 |
| Submachine Gun Scorched Killer Mod | 1 | 100 | 100 |
| Submachine Gun Short Light Barrel | 1 | 25 | 25 |
| Submachine Gun Short Stock | 1 | 25 | 25 |
| Submachine Gun Standard Barrel | 1 | 25 | 25 |
| Submachine Gun Standard Receiver | 1 | 25 | 25 |
| Submachine Gun Standard Sights | 1 | 25 | 25 |
| Submachine Gun Suppressor | 1 | 25 | 25 |
| Sugar Bombs Paint Job | 1 | 0 | 0 |
| Sugar Bombs Paint Job | 1 | 100 | 100 |
| Sunny's Secret Sauce | 0 | 0 | |
| Sunny's Settler Stew | 0 | 0 | |
| Sunset Sarsaparilla Bowling Ball | 0.01 | 0 | 0 |
| Super Mutant Head | 1 | 0 | 0 |
| Super Mutant Left Lower Arm | 1 | 0 | 0 |
| Super Mutant Left Lower Leg | 1 | 0 | 0 |
| Super Mutant Left Thigh | 1 | 0 | 0 |
| Super Mutant Left Upper Arm | 1 | 0 | 0 |
| Super Mutant Right Hand | 1 | 0 | 0 |
| Super Mutant Right Lower Arm | 1 | 0 | 0 |
| Super Mutant Right Lower Leg | 1 | 0 | 0 |
| Super Mutant Right Thigh | 1 | 0 | 0 |
| Super Mutant Right Upper Arm | 1 | 0 | 0 |
| Supplies | 1 | 0 | 0 |
| Suppressed Barrel | 0 | 40 | |
| Suprathaw Antifreeze | 2 | 8 | 4 |
| Surgical Scalpel | 0.2 | 5 | 25 |
| Surgical Tray | 0.5 | 6 | 12 |
| Suspicious Gold Bar | 16 | 14 | 0.9 |
| Swimmer Badge | 0 | 0 | |
| Swing Analyzer | 1 | 50 | 50 |
| Syringer Glow Reflex Sight | 1 | 35 | 35 |
| Syringer Glow Sights | 1 | 31 | 31 |
| Syringer Long Night Vision Scope | 1 | 40 | 40 |