Pearl Harbor Naval Shipyard
Honolulu HI
Most recent update: May 21, 2011.
Pearl Harbor NSY was established in 1908 and is still active, maintaining ships of the Pacific Fleet. See it from the air on Google here.
If you have an addition or correction for this page, please send it in.
| Name | Type | LOA | Tons | Built | Notes | |
| YC-15 | open lighter | 75 | 1898 | |||
| YW-16 | water barge | 120 | 555 | 1906 | ||
| YA-48 | ash lighter | 45 | 1917 | |||
| YA-49 | ash lighter | 45 | 1917 | |||
| YFN-153 | covered lighter | 45 | 1917 | |||
| YC-404 | open lighter | 110 | 170 | 1918 | ||
| YC-405 | open lighter | 110 | 170 | 1918 | ||
| YC-406 | open lighter | 110 | 170 | 1918 | ||
| YC-407 | open lighter | 110 | 170 | 1918 | ||
| YC-427 | open lighter | 110 | 170 | 1918 | ||
| YC-428 | open lighter | 110 | 170 | 1918 | ||
| YC-429 | open lighter | 110 | 170 | 1918 | ||
| YT-90 | tugboat | 54 | 1919 | scrapped 1944 | ||
| YT-94 | tugboat | 54 | 1919 | to NDRF 1947 | ||
| YSP-11 | salvage Pontoon | 32 | 1929 | |||
| YSP-12 | salvage Pontoon | 32 | 1929 | |||
| YSP-13 | salvage Pontoon | 32 | 1929 | |||
| YSP-14 | salvage Pontoon | 32 | 1929 | |||
| YSP-15 | salvage Pontoon | 32 | 1929 | |||
| YSP-16 | salvage Pontoon | 32 | 1929 | |||
| YSP-17 | salvage Pontoon | 32 | 1929 | |||
| YSP-18 | salvage Pontoon | 32 | 1929 | |||
| YSP-19 | salvage Pontoon | 32 | 1929 | |||
| YSP-20 | salvage Pontoon | 32 | 1929 | |||
| YA-66 | ash lighter | 50 | 30 | 1931 | equipment 1948 | |
| YG-15 | garbage scow | 50 | 1931 | later YGN. lost 1946 | ||
| YC-641 | open lighter | 110 | 170 | 1932 | ||
| YC-642 | open lighter | 110 | 170 | 1932 | ||
| YC-651 | open lighter | 50 | 20 | 1932 | equipment 1948 | |
| YG-18 | garbage scow | 110 | 170 | 1933 | ||
| YD-68 | derrick barge | 72 | 1933 | |||
| YD-69 | derrick barge | 72 | 1933 | |||
| YSD-9 | seaplane derrick | 104 | 240 | 1933 | ||
| YSD-17 | seaplane derrick | 104 | 240 | 1933 | ||
| YSD-19 | seaplane derrick | 104 | 240 | 1933 | ||
| YT-130 | tugboat | 1939 | sold 1947 | |||
| YFB-17 | Nihoa | ferry boat | 145 | 288 | 1941 | struck 1961 |
| YD-78 | derrick barge | 105 | 1941 | |||
| YS-88 | stevedoring barge | 66 | 50 | 1941 | sold 1946 | |
| YSD-27 | seaplane derrick | 104 | 240 | 1941 | ||
| YO-43 | oil barge | 154 | 1941 | scrapped 1975 | ||
| YR-40 | repair barge | 150 | 530 | 1941 | to Guatemala 1975 | |
| YR-41 | repair barge | 150 | 530 | 1941 | ||
| YT-152 | tugboat | 70 | 1941 | to France 1953 as Alouette | ||
| YT-153 | tugboat | 70 | 1941 | sold 1947 as Hawk | ||
| YSR-8 | sludge barge | 104 | 157 | 1942 | ex-YSD-32 | |
| YC-943 | open lighter | 110 | 138 | 1942 | destroyed 1948 | |
| YC-944 | open lighter | 110 | 138 | 1942 | destroyed 1944 | |
| YC-945 | open lighter | 110 | 138 | 1942 | destroyed 1946 | |
| YC-946 | open lighter | 110 | 138 | 1942 | destroyed 1946 | |
| YC-947 | open lighter | 110 | 138 | 1942 | ||
| YC-948 | open lighter | 110 | 138 | 1942 | ||
| YC-949 | open lighter | 110 | 138 | 1942 | destroyed 1948 | |
| YC-950 | open lighter | 110 | 138 | 1942 | ||
| YC-951 | open lighter | 110 | 138 | 1942 | destroyed 1948 | |
| YFN-541 | covered lighter | 110 | 138 | 1942 | destroyed 1946 | |
| YFN-542 | covered lighter | 110 | 138 | 1942 | ||
| YS-108 | stevedoring barge | 66 | 50 | 1942 | sold 1946 | |
| YS-109 | stevedoring barge | 66 | 50 | 1942 | sold 1946 | |
| YS-110 | stevedoring barge | 66 | 50 | 1942 | sold 1946 | |
| YSD-32 | seaplane derrick | 104 | 240 | 1942 | later YSR-8 | |
| YT-195 | Yonaguska | tugboat | 260 | 1944 | scrapped 1974 | |
| YT-204 | tugboat | 70 | 1942 | sold foreign 1946 | ||
| YT-205 | tugboat | 70 | 1942 | sold foreign 1946 | ||
| YG-24 | garbage scow | 118 | 195 | 1943 | scrapped 1974 | |
| YC-985 | open lighter | 110 | 170 | 1943 | destroyed 1948 | |
| YC-986 | open lighter | 110 | 170 | 1943 | ||
| YC-987 | open lighter | 110 | 170 | 1943 | ||
| YC-988 | open lighter | 110 | 170 | 1943 | ||
| YC-989 | open lighter | 110 | 170 | 1943 | ||
| YC-990 | open lighter | 110 | 170 | 1943 | ||
| YFN-392 | covered lighter | 80 | 90 | 1943 | to MARAD 1947 | |
| YFN-393 | covered lighter | 80 | 90 | 1943 | to MARAD 1947 | |
| YFN-844 | covered lighter | 110 | 138 | 1943 | destroyed 1948 | |
| YFN-845 | covered lighter | 110 | 138 | 1943 | later YRB-21 | |
| YFN-846 | covered lighter | 110 | 138 | 1943 | to MARAD 1948 | |
| YS-111 | stevedoring barge | 66 | 50 | 1943 | sold 1946 | |
| YS-112 | stevedoring barge | 66 | 50 | 1943 | sold 1946 | |
| YS-113 | stevedoring barge | 66 | 50 | 1943 | sold 1946 | |
| YSD-55 | seaplane derrick | 104 | 240 | 1943 | ||
| YC-1011 | open lighter | 110 | 138 | 1944 | ||
| YC-1012 | open lighter | 110 | 138 | 1944 | destroyed 1948 | |
| YC-1013 | open lighter | 110 | 138 | 1944 | destroyed 1948 | |
| YC-1014 | open lighter | 110 | 138 | 1944 | ||
| YC-1015 | open lighter | 110 | 138 | 1944 | ||
| YC-1016 | open lighter | 110 | 138 | 1944 | destroyed 1948 | |
| YC-1017 | open lighter | 110 | 138 | 1944 | ||
| YC-1018 | open lighter | 110 | 138 | 1944 | ||
| YC-1019 | open lighter | 126 | 200 | 1944 | ||
| YC-1020 | open lighter | 126 | 200 | 1944 | ||
| YC-1021 | open lighter | 126 | 200 | 1944 | ||
| YC-1022 | open lighter | 126 | 200 | 1944 | ||
| YC-1023 | open lighter | 110 | 145 | 1944 | destroyed 1948 | |
| YC-1024 | open lighter | 126 | 200 | 1944 | ||
| YC-1025 | open lighter | 110 | 145 | 1944 | disposed-of 1947 | |
| YCV-7 | Aircraft lighter | 200 | 480 | 1944 | ||
| YCV-8 | Aircraft lighter | 200 | 480 | 1944 | struck 1995 | |
| YCV-9 | Aircraft lighter | 200 | 480 | 1944 | scrapped 1982 | |
| YCV-10 | Aircraft lighter | 200 | 480 | 1944 | ||
| YCV-11 | Aircraft lighter | 200 | 480 | 1944 | scrapped 2007 | |
| YSD-74 | seaplane derrick | 104 | 240 | 1944 | ||
| YSD-75 | seaplane derrick | 104 | 240 | 1944 | ||
| YFB-45 | Sheffield | ferry boat | 145 | 290 | 1944 | acquired 1943, struck 1960 |
| YT-340 | tugboat | 70 | 1944 | to France 1963 as Perdrix | ||
| YC-1044 | open lighter | 110 | 138 | 1945 | ||
| YC-1045 | open lighter | 110 | 138 | 1945 | ||
| YC-1046 | open lighter | 110 | 138 | 1945 | ||
| YC-1047 | open lighter | 110 | 138 | 1945 | ||
| YC-1048 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1049 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1050 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1051 | open lighter | 110 | 138 | 1945 | sold 1948 | |
| YC-1052 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1053 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1054 | open lighter | 110 | 138 | 1945 | sold 1948 | |
| YC-1055 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1168 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1169 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1170 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1171 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1172 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1173 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1174 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1175 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1176 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1177 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1178 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1179 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1279 | open lighter | 110 | 138 | 1945 | destroyed 1948 | |
| YC-1280 | open lighter | 110 | 138 | 1945 | sold 1947 | |
| YC-1281 | open lighter | 110 | 138 | 1945 | to MARAD 1948 | |
| YC-1282 | open lighter | 110 | 138 | 1945 | sold 1947 | |
| YC-1291 | open lighter | 110 | 138 | 1945 | later YF-1094 | |
| YC-1292 | open lighter | 110 | 138 | 1945 | later YF-1095 | |
| YC-1293 | open lighter | 110 | 138 | 1945 | later YF-1096 | |
| YC-1294 | open lighter | 110 | 138 | 1945 | later YF-1097 | |
| YC-1295 | open lighter | 110 | 138 | 1945 | later YF-1098 | |
| YRBM-1 | repair barge | 110 | 230 | 1956 | sold 1999 | |
| YRBM-2 | repair barge | 110 | 230 | 1955 | sold 2001 |