Klingon L-55 Class Heavy Frigate.png


Construction Data:

Model Numbers- Type A
Ship Class- X
Date Entering Service- 2283
Number Constructed- 27
Hull Data:
Superstructure Points- 24
Damage Chart- C
Size
Length- 208 meters
Width- 175 meters
Height- 48 meters
Weight- 156,000 tons
Cargo
Cargo Units- 280 units
Cargo Capacity- 14,000 tons
Landing Capability- None
Equipment Data:
Control Computer Type- ZD-7
Cloaking Device Type- KCD
Power To Activate- 48
Transporters-
Standard 6-person- 3
Combat 50-person- 5
Emergency 13-person- 1
cargo large- 2
cargo small- 0
Other Data:
Crew- 312 (Officers- 23 Enlisted- 289)
Passengers- 20
Troops- 250
Shuttlecraft- 4
Engines and Power Data:
Total Power Units Available- 54
Movement Point Ratio- 4/1
Warp Engine Type- KWF-2
Number- 2
Power Provided- 18 ea
Stress Charts- J/M
Maximum Safe Cruising Speed- Warp 7
Emergency Speed- Warp 8
Impulse Engine Type- KIE-3
Impulse Engine Output- 18
Weapons and Firing Data:
Beam Weapon Type- KD-6
Number- 4
Firing Arcs- 2 f/p, 2 f/s
Firing Chart- T
Max Beam Power- 6
Modifiers-
+2- (1-18)
Drone Rack Type- KDN-6
Number- 6 per Rack (plus; - 1 anti-drone)
Racks- 2
MUs- 4
Endurance- 5 turns
Power To Arm- 1
Damage- 8 ea
Plasma Weapon Type- RPL-1
Number- 1
Firing Arcs- 1f
Firing Chart- E
Power to Arm- 10
Damage Chart- RL-1
Missile Weapon Type- KP-2
Number- 3
Firing Arcs- 1 f/p, 1 f/s, 1a
Firing Chart- H
Power To Arm- 1
Damage- 10
Shields Data:
Deflector Shield Type- KSO
Shield Point Ratio- 1/2
Maximum Shield Power- 15
Armour- 4 per facing
Defense Factor- 70.0
Weapon Damage Factor- 34.8

Construction Data:

Model Numbers- Type B
Ship Class- X
Date Entering Service- 2284
Number Constructed- 10
Hull Data:
Superstructure Points- 25
Damage Chart- C
Size
Length- 208 meters
Width- 175 meters
Height- 48 meters
Weight- 156,500 tons
Cargo
Cargo Units- 280 units
Cargo Capacity- 14,000 tons
Landing Capability- None
Equipment Data:
Control Computer Type- ZD-7
Cloaking Device Type- KCD
Power To Activate- 48
Transporters-
Standard 6-person- 3
Combat 50-person- 5
Emergency 13-person- 1
cargo large- 2
cargo small- 0
Other Data:
Crew- 312 (Officers- 23 Enlisted- 289)
Passengers- 20
Troops- 250
Shuttlecraft- 4
Engines and Power Data:
Total Power Units Available- 54
Movement Point Ratio- 4/1
Warp Engine Type- KWF-2
Number- 2
Power Provided- 18 ea
Stress Charts- J/M
Maximum Safe Cruising Speed- Warp 7
Emergency Speed- Warp 8
Impulse Engine Type- KIE-3
Impulse Engine Output- 18
Weapons and Firing Data:
Beam Weapon Type- KD-6
Number- 4
Firing Arcs- 2 f/p, 2 f/s
Firing Chart- T
Max Beam Power- 6
Modifiers-
+2- (1-18)
Drone Rack Type- KDN-6
Number- 6 per Rack (plus; - 1 anti-drone)
Racks- 2
MUs- 4
Endurance- 5 turns
Power To Arm- 1
Damage- 8 ea
Hellbore Weapon Type- HHB-1
Number- 1
Firing Arcs- 1f
Firing Chart- M
Power to Arm- 8
Damage Chart- HHB-1
Missile Weapon Type- KP-2
Number- 3
Firing Arcs- 1 f/p, 1 f/s, 1a
Firing Chart- H
Power To Arm- 1
Damage- 10
Shields Data:
Deflector Shield Type- KSO
Shield Point Ratio- 1/2
Maximum Shield Power- 15
Armour- 4 per facing
Defense Factor- 72.6
Weapon Damage Factor- 39.5

And for LUG

IKS boQwI'
Class and Type: ghuqIn' ("Swift Spectator") Class Heavy Frigate
Commissioning Date: 2283
Hull Characteristics
Size: 4
Resistance: 3 (+12 Armour)
Structural Points: 80
Operations Characteristics
Crew/Passengers/Evac: 312/270/3,250 [7 Power/Round]
Computers: 4 [4 Power/Round]
Transporters: 3 Personnel, 5 Combat, 1 Emergency, 2 Cargo [5 Power/Round]
Tractor Beams: 1 av, 1 fv [2 Pwr/Rtg/Rnd]
Propulsion Characteristics
Warp System: 6.0/7.0/8.0 (4 hours) [2/Warp Facter]
Impulse System: .6c/.8c [6/8 Power/Round]
Power: 140
Sensor Data
Long-Range Sensors: +1/13 ly [6 Power/Round]
Lateral Sensors: +1/1 ly [4 Power/Round]
Navigational Sensors: +1 [5 Power/Round]
Sensor Skill: 4
Tactical Data
Type KD-6 Disruptor
Range: 9/27,000/80,000/250,000
Arc: All except directly aft (630 degrees)
Accuracy: 5/6/8/11
Damage: 10
Power: [10]
Plasma Torpedo or Hellbore
Range: 9/27,000/80,000/250,000
Arc: Forward, but are self-guided
Accuracy: 5/6/8/11
Damage: 30/20/10/5
Power: [12]
Type KP-2 Photon Torpedoes
Number: 60
Launchers: 1 fdp, 1 fds, 1 av
Spread: 3
Range: 10/300,000/1,000,000/3,000,000
Arc: Forward or Aft, but are self-guided
Accuracy: 4/5/8/11
Damage: 18
Power: [5]
Weapon Skill: 4
Defensive Data:
Type KSO Deflector Shield
Protection: 38/55
Power: [38]

History:
An intended heavy fire support and troopship for squadrons and fleets, and playing a major role in Klingon Fleet Build-up along hte Federation Border, with plans to invade, and with some of the L-55s and other Klingon vessels engaging Federation Vessels, they were far more obscure after the signing of the Khitomer accords, but they still were fairly useful patrol and investigative vessels until the last were destroyed in the Dominion War.

Noteworthy Vessels/Encounters: IKS Votom, Crewed by Southerner Human-Fusions from Subaiesh, it countered and destroyed six IKS Raiders in the 2300s.