Numbered Small Combatants

This table attempts to list all numbered (i.e., unnamed) small combatants built for the U.S. Navy since WWII, listed by fiscal year, to show the development of small combatants over time.  It may not be (probably isn't) complete.  As always, please send any corrections and/or additions to me at tim@coltoncompany.com.  Note that named small combatants built under U.S. Navy programs are listed in the Named Small Combatants table.  Named and unnamed small combatants built for export are listed in the Small Combatants Built for Export table.

Shipbuilder Type Pennant # Design # of Boats Length Tons FY Delivery
Electric Boat PT 809 Prototype 1 99 95 48 9-Feb-51
Bath Iron Works PT 810 Prototype 1 89 95 48 24-Nov-51
Trumpy PT 811 Prototype 1 95 95 48 6-Mar-51
Philadelphia NSY PT 812 Prototype 1 105 95 48 25-Apr-51
Stephens Bros. YP 655-674   20 83 65 57 1958-60
Batservice (Norway) PTF 3-16 Nasty 14 80 73 64 1962-66
Peterson RPC C 13371-81   11 36 15 64 1965
Sewart Seacraft PCF 50NS 6501-16 Mk. I 20 50 23 65 1965-66
Birchfield Boiler RPC C 13456-79   24 36 15 65 1965-66
Uniflite PBR 31RP 66001-161 Mk. I 161 31 7 66 1966
Sewart Seacraft PCF 50NS 6601-38 Mk. I 38 50 23 66 1966-67
Sewart Seacraft PCF 50NS 6639-88 Mk. I 50 50 23 66 1966-67
Gunderson ASPB 50AB 6701-6737 Mk. I 37 50 4 67 1967
Uniflite PBR 31RP 67001-081 Mk. II 81 31 7 67 1967-68
Trumpy PTF 17-22 Nasty 6 80 73 67 1968-69
Sewart Seacraft PTF 23-26 Osprey 4 95 122 67 1968
Gunderson ASPB 50AB 6801-6850 Mk. I 50 50 4 68 1968
Grafton Boats LSSC 24UB 6801-6816 Mk. I 16 24 5 68 1968-69
Gunderson MSR 50AB 6801-6810 Mk. I 10 50 4 68 1968
Uniflite PBR 31RP 68001-145 Mk. III 145 31 7 68 1968-69
Sewart Seacraft PCF 50NS 6801-08 Mk. II 8 50 23 68 1968-69
Sewart Seacraft PCF 50NS 6809-30 Mk. II 22 50 23 68 1968-69
Atlantic Research MSSC 36UB 6901-6910 Mk. I 10 36 17 69 1969
Uniflite PBR 31RP 6901-6937 Mk. III 37 31 7 69 1969-70
Sewart Seacraft PCF 50NS 6901-13 Mk. III 13 50 23 69 1969-70
Chrysler RUC   Marsh screws 10     69 1969
Sikorsky ASPB 50AB 6901 Prototype 1 50 4 69 1969
Sewart Seacraft ASPB 50AB 6902 Prototype 1 50 4 69 1969
Sewart Seacraft