Liberty 2 (HTMS Phali) is one of three wrecks commonly referred to as "The Liberty Wrecks".

HTMS Sarasin (of the same class) shown for reference

PC-4 HTMS Phali - ex PC-1185 is a PC-461 Class Submarine Chaser was transferred to Thailand in 1952 and Decommissioned 30 September 1992

Class Specifications:
Type: Submarine chaser
Displacement: 280 tons
Full Displacement :
PC-1 to PC-3: 372 tons
PC-4 to PC-5: 480 tons
PC-6 to PC-8: 335 tons
Length: 173 ft 8 in (53 m)
Beam: 23 ft 0 in (7 m)
Draft: 6 ft 2.5 in (2 m)

Propulsion:
2 x 2,880 bhp diesel engines
2 x shafts
Speed: 20.2 knots
Complement: 65
Armament: Varies over time
Armor: Steel hull

Armament:
1 x 76/50 mm dual purpose gun
1 x Bofors 40/60 mm anti-aircraft gun
2 to 4 x Oerlikon 20mm cannon guns
2 x Mk20 Mousetrap ASW rocket launchers
2 x Mk-32 MOD 3 anti-submarine torpedo single tube: Only PC-4 to PC-8
4 x depth charge projectors
2 x depth charge racks