NAVYPEDIA

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ML1115 1946

Ships

Names	Builders	Completed	Losses	Transfers	Discarding
ML1407 ML1409 RP101 Vos (ex-ML1479), 1950- P821 RP102 Lynx (ex-ML1260), 1950- P822 RP103 Jaguar (ex-ML1470), 1950- P823 RP104 Keeten (ex-ML1337), 1956- Y8128 RP105 Mastgat (ex-FDB35, ex-ML1400), 1956- Y8129 RP106 Zijpe (ex-ML1483), 1956- Y8130 RP107 Fret (ex-FDB38, ex-ML1489), 1950- P824 RP108 Otter (ex-FDB39, ex-ML1493), 1950- P825 RP109 Wolf (ex-FDB22, ex-ML1451) RP110 Bever (ex-FDB12, ex-ML1453) RP111 Marter (ex-FDB13, ex-ML1472) RP112 Wezel (ex-FDB14, ex-ML1473) RP113 Dingo (ex-FDB11, ex-ML1450) RP114 Luipaard (ex-FDB24, ex-ML1454) RP115 Bizon (ex-FDB27, ex-ML1475) RP116 Leeuw (ex-FDB26, ex-ML1474) RP117 Poema (ex-FDB15, ex-ML1440) RP118 Tijger (ex-FDB32, ex-ML1449)	McLean, Renfrew: ML1407 Blackmore, Bideford: ML1409 Anderson Rigden & Perkins, Whitstable, UK: RP101 Newman, Hamworthy, UK: RP108 Berthon Boat, Lymington, UK: RP102, 106 Sittingbourne SB Co., UK: RP103 Moody, Swanwick Shore, UK: RP107 Elkins, Christchurch, UK: RP105 Nichol, Durban, South Africa: RP104 Hiltebrant, Kingston, USA: RP117 Quincy Adams, USA: RP118 Harris & Parsons, Greenwich, USA: RP109, 113 Perkins & Vaughan, Wickford, USA: RP110, 114 Huskins Yacht Co., USA: RP111, 112, 115, 116	1943 // 1945: ML1407, 1409 1945 // 1945: RP106-118 1943 // 1946: RP102 1944 // 1946: RP104 1945 // 1946: RP105 1944 // 1947: RP101, 103	RP110 (1948)	Indonesia, 1950: P821-825, RP109, 111, 112, 114-118	1946: ML1407, 1409 1947: RP113, 138, 139, 153 1962: Y8129 Mastgat, Y8130 Zijpe 1964: Y8128 Keeten

Technical data

Displacement standard, t	46
Displacement full, t	54
Length, m	22.0
Breadth, m	4.83
Draught, m	1.40 deep load
No of shafts	2
Machinery	RP109, 110, 113, 114, 117, 118: 2 Hercules diesels ML1409, RP102, 104, 105, 107, 108: 2 Gardner diesels ML1407: 2 Glennifer diesels RP101, 103: 2 Thornycroft diesels RP106, 111, 112, 115, 116: 2 unknown diesels
Power, h. p.	RP109, 110, 113, 114, 117, 118: 480 ML1409, RP102, 104, 105, 107, 108: 300 ML1407: 320 RP101, 103: 260 RP106, 111, 112, 115, 116: unknown
Max speed, kts	RP109, 110, 113, 114, 117, 118: 13.5 ML1409, RP102, 104, 105, 107, 108: 11.8 ML1407: 11.5 RP101, 103: 11 RP106, 111, 112, 115, 116: 11 - 12.5
Fuel, t	diesel oil 7500 l
Endurance, nm(kts)
Armament	2 x 1 - 20/70 Oerlikon Mk IV, 2 x 2 - 7.7/94, 8 DC commissioned 1947: 2 x 1 - 20/70 Mk III, 2 x 2 - 7.7/94, 8 DC
Electronic equipment	type 291U radar (some), type 134 sonar
Complement	10

Standard scale images

Graphics

Project history

Wooden-hulled round-bilge boats with good seaworthiness. Standard Admiralty HDMLs.

Modernizations

1956, Keeten, Mastgat, Zijpe: were converted to minesweeping boats; + mechanical minesweeping gear

Naval service

FDB are "fast despatch boats".