Gaisgeil-class submarine: Difference between revisions

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The '''Gaisgeil''' (English: '''Gallant''')-class submarine is a type of nuclear-powered {{wp|Ballistic missile submarine|ballistic}} and {{wp|Cruise-missile submarine|cruise missile}} submarine produced in the 1980s-90s by [[Faneria]]. It was constructed by [[Sae Breach Lahan]], and was the first strategic attack and retaliation submarine fielded by Faneria. It was the only class of nuclear deterrence submarine in service with the [[Office of the National Army (Faneria)|Army Naval Service]] until the introduction of the [[Sochrach-class submarine|Gainful]] class, and six of the fourteen hulls remain in service, to be stood down from nuclear duty as the [[Charcarodon-class submarine|Charcarodon class]], a jointly produced Fhainnin-[[Pelaxia|Pelaxian]] project, enter active duty starting in 2035.
The '''Gaisgeil''' (English: '''Gallant''')-class submarine is a type of nuclear-powered {{wp|Ballistic missile submarine|ballistic}} and {{wp|Cruise-missile submarine|cruise missile}} submarine produced in the 1980s-90s by [[Faneria]]. It was constructed by [[Sae Breach Lahan]], and was the first strategic attack and retaliation submarine fielded by Faneria. It was the only class of nuclear deterrence submarine in service with the [[Office of the National Army (Faneria)|Army Naval Service]] until the introduction of the [[Sochrach-class submarine|Gainful]] class, and six of the fourteen hulls remain in service, to be stood down from nuclear duty as the [[Charcarodon-class submarine|Charcarodon class]], a jointly produced Fhainnin-[[Pelaxia|Pelaxian]] project, enter active duty starting in 2035.
{|{{Infobox ship begin <!-- submarine classes -->
{|{{Infobox ship begin <!-- submarine classes -->
|infobox caption= ''Gaisgeil'' class<!-- keywords: yes, nodab; or caption text -->
| infobox caption = ''Gaisgeil'' class<!-- keywords: yes, nodab; or caption text -->
|display title= <!-- keywords: none, ital; or article title with markup -->
| display title = <!-- keywords: none, ital; or article title with markup -->
|sclass= 2<!-- keyword: 2 -->
| sclass = 2<!-- keyword: 2 -->
}}
}}
{{Infobox ship image
{{Infobox ship image
|Ship image=USS Daniel Boone SSBN-629.jpg
| Ship image = USS Daniel Boone SSBN-629.jpg
|Ship image size=300
| Ship image size = 300
|Ship caption=
| Ship caption =  
|image alt=
| image alt =  
}}
}}
{{Infobox ship class overview
{{Infobox ship class overview
|Builders=[[Sethsport Shipyards United]]
| Builders = [[Sae Breach Lahan]]
|Operators= {{flag|Faneria}}
| Operators = {{flag|Faneria}}
|Class before= [[Athfhuaim-class submarine|Resound-class]]
| Class before = [[Athfhuaim-class submarine|Resound-class]]
|Class after= [[Sochrach-class submarine|Gainful-class]]
| Class after = [[Sochrach-class submarine|Gainful-class]]
|Subclasses=
| Subclasses =  
|Built range= 1994-1998
| Built range = 1994-1998
|In commission range= 1995-present
| In commission range = 1995-present
|Total ships planned= 14
| Total ships planned = 14
|Total ships on order=
| Total ships on order =  
|Total ships building=
| Total ships building =  
|Total ships completed= 14
| Total ships completed = 14
|Total ships cancelled=  
| Total ships cancelled =  
|Total ships active=6
| Total ships active = 6
|Total ships laid up=1
| Total ships laid up = 1
|Total ships lost=
| Total ships lost =  
|Total ships retired=6
| Total ships retired = 6
|Total ships scrapped=
| Total ships scrapped =  
|Total ships preserved=1
| Total ships preserved = 1
}}
}}
{{Infobox ship characteristics
{{Infobox ship characteristics
|Hide header=
| Hide header =  
|Header caption=
| Header caption =  
|Ship type= {{wp|Nuclear submarine|Nuclear}} {{wp|Ballistic Missile Submarine}}
| Ship type = {{wp|Nuclear submarine|Nuclear}} {{wp|Ballistic Missile Submarine}}
|Ship displacement=  
| Ship displacement =  
|Ship length= 420 ft (128 m)
| Ship length = 420 ft (128 m)
|Ship beam= 33 ft (10 m)
| Ship beam = 33 ft (10 m)
|Ship draught=  
| Ship draught =  
|Ship draft= 32 ft (9.8 m)
| Ship draft = 32 ft (9.8 m)
|Ship propulsion= Dual-turbine propulsion powered by 1990-CN(M) {{wp|Pressurized water reactor|PWR}}
| Ship propulsion = Dual-turbine propulsion powered by 1990-CN(M) {{wp|Pressurized water reactor|PWR}}
|Ship speed= 22 knots submerged, 17 knots surfaced
| Ship speed = 22 knots submerged, 17 knots surfaced
|Ship range= Unlimited, 2.5 years
| Ship range = Unlimited
|Ship endurance= 88+ days submerged
| Ship endurance = 88+ days submerged
|Ship test depth=>1300 ft (~400 m)
| Ship test depth = >1300 ft (~400 m)
|Ship complement= 110 crew
| Ship complement = 110 crew
|Ship sensors=
| Ship sensors =  
|Ship EW=
| Ship EW =  
|Ship armament= *16x ballistic missile cells
| Ship armament = *16x ballistic missile cells
*2x 20 in torpedo tubes, fore
*2x 20 in torpedo tubes, fore
|Ship notes=
| Ship notes =  
}}
}}
|}
|}
==Design==
==Design==
====Reactor Issues====
====Shipyard Capability====
====Shipyard Capability====
====Armament and performance====
====Armament and performance====
The Gallants' munitions, consisting of both short-range ballistic and cruise missiles, require different chambering for proper deployment. In most navies, this means vertical launch cells are dedicated either to ballistic or cruise weapons or these types of weapon are class-segregated; on the Gallants, Fhainnin engineers pioneered a casing system for cruise warheads which fit the standard SRBM tubes. These munitions, which are only used on the Gallants and their successor classes, use an initial cold-launch stage after which the ballistic casing bursts away and the cruise missile initiates. The develoment of these also informed the development of cold-launch SRBMs, which were first deployed on the Gallants as well.
==Service History==
==Service History==
====Ships in Class====
====Ships in Class====
Line 67: Line 68:
|Gaisgeil
|Gaisgeil
|LB(M)-1
|LB(M)-1
|Decommissioned
|Preserved
|-
|-
|Eleglass
|
|LB(M)-2
|LB(M)-2
|Decommissioned
|Decommissioned
|-
|-
|Harthglen
|
|LB(M)-3
|LB(M)-3
|In Refit
|Decommissioned
|-
|
|LB(M)-4
|Decommissioned
|-
|
|LB(M)-5
|Decommissioned
|-
|-
|Maen Tin
|Maen Tin
|LB(M)-6
|LB(M)-6
|Decommissioned
|In Service
|-
|-
|Maen Or
|Maen Or
|LB(M)-7
|LB(M)-7
|In Refit
|-
|
|LB(M)-8
|Decommissioned
|Decommissioned
|-
|-
Line 95: Line 108:
|Suhran
|Suhran
|LB(M)-11
|LB(M)-11
|In Refit
|In Service
|-
|Harthglen
|LB(M)-12
|In Service
|-
|Eleglass
|LB(M)-13
|In Service
|-
|
|LB(M)-14
|In Service
|}
|}
[[Category:Submarines]]
[[Category:Submarines]]
[[Category:Fhainnin Army]]
[[Category:Fhainnin Army]]

Revision as of 02:23, 20 December 2023

The Gaisgeil (English: Gallant)-class submarine is a type of nuclear-powered ballistic and cruise missile submarine produced in the 1980s-90s by Faneria. It was constructed by Sae Breach Lahan, and was the first strategic attack and retaliation submarine fielded by Faneria. It was the only class of nuclear deterrence submarine in service with the Army Naval Service until the introduction of the Gainful class, and six of the fourteen hulls remain in service, to be stood down from nuclear duty as the Charcarodon class, a jointly produced Fhainnin-Pelaxian project, enter active duty starting in 2035.

Gaisgeil class
Class overview
Builders: Sae Breach Lahan
Operators:  Faneria
Preceded by: Resound-class
Succeeded by: Gainful-class
Built: 1994-1998
In commission: 1995-present
Planned: 14
Completed: 14
Active: 6
Laid up: 1
Retired: 6
Preserved: 1
General characteristics
Type: Nuclear Ballistic Missile Submarine
Length: 420 ft (128 m)
Beam: 33 ft (10 m)
Draft: 32 ft (9.8 m)
Propulsion: Dual-turbine propulsion powered by 1990-CN(M) PWR
Speed: 22 knots submerged, 17 knots surfaced
Range: Unlimited
Endurance: 88+ days submerged
Test depth: >1300 ft (~400 m)
Complement: 110 crew
Armament:
  • 16x ballistic missile cells
  • 2x 20 in torpedo tubes, fore

Design

Shipyard Capability

Armament and performance

The Gallants' munitions, consisting of both short-range ballistic and cruise missiles, require different chambering for proper deployment. In most navies, this means vertical launch cells are dedicated either to ballistic or cruise weapons or these types of weapon are class-segregated; on the Gallants, Fhainnin engineers pioneered a casing system for cruise warheads which fit the standard SRBM tubes. These munitions, which are only used on the Gallants and their successor classes, use an initial cold-launch stage after which the ballistic casing bursts away and the cruise missile initiates. The develoment of these also informed the development of cold-launch SRBMs, which were first deployed on the Gallants as well.

Service History

Ships in Class

Ship Ship Code Status
Gaisgeil LB(M)-1 Preserved
LB(M)-2 Decommissioned
LB(M)-3 Decommissioned
LB(M)-4 Decommissioned
LB(M)-5 Decommissioned
Maen Tin LB(M)-6 In Service
Maen Or LB(M)-7 In Refit
LB(M)-8 Decommissioned
Maen Sur LB(M)-9 Decommissioned
Oreachas LB(M)-10 In Service
Suhran LB(M)-11 In Service
Harthglen LB(M)-12 In Service
Eleglass LB(M)-13 In Service
LB(M)-14 In Service