Degiannis - P26

• Displacement Full Load (tons): 429
• Displacement Standard (tons): 359
• Length (m): 56.2
• Beam (m): 7.9
• Draught (m): 2.5
• Range (nm): 700
• Main machinery: 4 MTU 20V 538 TB91 diesels; 15,000 bhp(m) (11.29 MW) sustained; 4 shafts
• Speed, knots: 32.5
• Range, nautical miles: 700 at 32 kn; 2,000 at 15 kn
• Crew: 42 (5 officers)
• Missiles: Kongsberg Penguin Mk 2 Mod 3 (P 24-P 29); inertial/IR homing to 27 km (15 n miles)at 0.8 Mach; warhead 120 kg.

PGFG Deyiannis (P 26) has been refitted with two RGM-84 Harpoon

• Guns: 2 OTO Melara 3 in (76 mm)/62 compact; 85 rds/min to 16 km (8.6 nmi) anti-surface; 12 km (6.5 nmi) anti-aircraft; weight of shell 6 kg.
  4 Emerson Electric 30 mm (2 twin); multipurpose; 1,200 rds/min combined to 6 km (3.2 nmi); weight of shell 0.35 kg.
• Torpedoes: 2-21 in (533 mm)aft tubes. AEG SST-4; anti-surface; wire-guided; active homing to 12 km (6.5 nmi) at 35 kn; passive homing to 28 km (15 nmi) at 23 kn; warhead 250 kg.
• Countermeasures: Decoys: Wegmann chaff launchers.

ESM: Thomson TM1226, D-1280.