| Dates | Location | Higher Formation | Notes |
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240 Signal Squadron |
Northern Command Signal Squadron |
| 1956 | England: York | | |
| 1 Sep 59: Renamed 240 Signal Squadron (Northern Command) | Northern Command | |
| 1972: Renamed 240 Signal Squadron | North-East District | |
| 1983: York | 2nd Infantry Division | |
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241 Signal Squadron |
Western Command Signal Squadron |
| 1956 | England: Chester | Western Command | |
| 1 Sep 59: Renamed 241 Signal Squadron (Western Command) | | |
| 1972: Chester | West Midlands District | |
| | 1972: Renamed 241 Signal Squadron | | |
| 1972.07.31 | England: Donnington | | |
| 1992: Donnington | Wales and Western District | |
| 1995: Donnington | 5th Division | |
| - | Aug 02: Absorbed into reformed 10 Signal Regiment | 10 Signal Regiment | |
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242 Signal Squadron |
Scottish Command (MIXED) Signal Squadron |
| 1956 | Scotland: Edinburgh | | From Scottish Command (MIXED) Signals |
| 1 Sep 59: Renamed 242 Signal Squadron (Scottish Command) | | |
| 1972: Renamed 242 Signal Squadron | | |
| Aug 02: Absorbed into reformed 10 Signal Regiment | | |
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243 Signal Squadron |
Southern Command Signal Squadron |
| 1956 | England: Erskine Barracks, Wilton | | From Southern Command Signals |
| | 1 Sep 59: Renamed 243 Signal Squadron (Southern Command) | | |
| 1960 | England: Ward Barracks, Bulford Camp | | |
| 1964: Absorbed into 10 Signal Regiment | | |
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243 Signal Squadron |
| 1987.05.01 | England: Ward Barracks, Bulford Camp | | Formed from 1 Sqn 10 Signal Regt |
| Aug 02: Ward Barracks, Bulford Camp | 10 Signal Regiment | |
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244 Signal Squadron |
244 Signal Squadron |
| ?? | Germany: Churchill Bks, Lippstadt | | |
| Summer 67: Disbanded | | |
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244 Signal Squadron (Air Support) |
| 1969 | England: RAF Tangmere | | |
| 1971 | England: RAF Benson | | |
| 1976 | England: RAF Brize Norton | | |
| Mid 92 | England: Colerne | Joined 21 Signal Regiment | |
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245 Signal Squadron |
Cyrenaica Signal Squadron |
| c1950 | Libya: Benghazi, Cyrenaica | | |
| 1 Sep 59: Renamed 245 Signal Squadron (Cyrenaica) | | |
| 1966: Disbanded | | |
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245 Signal Squadron |
| 1992.12.01 | Germany: Taunton Barracks, Celle | | 1 Sqn 14 Signal renamed 245 Sqn |
| 1995 | Wales: Cawdor Barracks, Brawdy | | |
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246 Signal Squadron |
26 Gurkha Infantry Brigade Signal Squadron |
| 1952.12 | Malaya: Kluang | | |
| 1954.07 | Hong Kong | | |
| Jul 54: Renamed 48 Gurkha Infantry Brigade Signal Squadron | | |
| 1 Sep 59: Renamed 246 Gurkha Signal Squadron | | |
| 1969: Renamed 48 Brigade HQ & Signal Squadron | | |
| 1977: Renamed Gurkha Field Force HQ & Signal Squadron | | |
| 1982: Renamed 246 Gurkha Signal Squadron | | |
| 28 Jun 94: Merged into Hong Kong Gurkha Signal Squadron | | |
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246 Gurkha Signal Squadron |
| 2000.05 | England: York | 2nd Signal Regiment | Reformed |
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247 Signal Squadron |
K Troop, 17th Gurkha Infantry Divisional Signal Regiment |
| 1951.11 | Malaya: Johore Baru | Supporting 63 Gurkha Inf Bde | |
| | 1 Sep 59: Renamed 247 Gurkha Signal Squadron | | |
| 1962 | England: Tidworth | | |
| 1963.03 | Germany: Llanelly Barracks, Hubbelrath | | |
| Sep 63? | England: | | |
| 1964.02 | Borneo | | |
| 15 Jan 67: Disbanded | | |
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247 Gurkha Signal Squadron |
| 1983 | Hong Kong | Reformed | |
| 1994: Amalgamated into Hong Kong Gurkha Signal Squadron | | |
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248 Signal Squadron |
L Troop, 17th Gurkha Infantry Divisional Signal Regiment |
| 1952.11 | Malaya | Supporting 99 Gurkha Inf Bde | |
| 1 Sep 59: Renamed 248 Gurkha Signal Squadron | | |
| | 1962 - ??: Sarawak | | |
| ?? | Malaya?? Hong Kong?? | Amalgamated with 1 sqn 17 Signal Regiment | |
| 1970.04 | Hong Kong | | |
| 1 Apr 71: Disbanded | | |
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248 Gurkha Signal Squadron |
| 1972.07 | Hong Kong | | Reformed |
| Jul 77: Renamed Hong Kong Gurkha Signal Squadron | | |
| 1982: Renamed 248 Gurkha Signal Squadron | | |
| 1994: Amalgamated into Hong Kong Gurkha Signal Squadron | | |
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248 Gurkha Signal Squadron |
| ?? | ?? | | Reformed |
| 2007.02 | England: Beacon Barracks, Stafford | 22nd Signal Regiment | |
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249 Signal Squadron |
Field Signal Squadron (Far East) |
| 1958.04.01 | Singapore | | |
| | 1 Sep 59: Renamed 249 Signal Squadron (Reserve) | | |
| 1963? | Cyprus? | | |
| ??: Renamed 249 Signal Squadron (FARELF) | | |
| Nov 71: Disbanded | | |
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249 Signal Squadron |
| 1972 | England: Old Sarum Camp, just north of Salisbury | | Reformed |
| | Aug 76: Renamed 249 Signal Squadron (AMF(L)) | | |
| 1979.03 | England: Ward Barracks, Bulford Camp | | |
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