Ship Abbreviations and Acronyms

1. YR
   Floating Workshop (non Self-propelled)(misc)
2. YRB
   Repair and Berthing Barge (non Self-propelled) (misc)
3. YRBM
   Repair, Berthing & Messing Barge
4. YRDH
   Floating Dry Dock Workshop (hull) (non Self-propelled)(misc)
5. YRDM
   Floating Dry Dock Workshop (machine) (non Self-propell)(misc)
6. YRR
   Radiological Repair Barge (non Self-propelled) (misc)
7. YRST
   Salvage Craft Tender (non Self-propelled)(misc)
8. YSD
   Seaplane Wrecking Derrick (self-propelled)(misc)
9. YSR
   Sludge Removal Barge (non Self-propelled) (lighter)
10. YT
    Harbor Tug
11. YT
    Yacht
12. YTB
    Large Harbor Tug (self-propelled)
13. YTL
    Small Harbor Tug (self-propelled)
14. YTM
    Medium Harbor Tug (self-propelled)
15. YTT
    Torpedo Trials Craft
16. YW
    Water Barge (self-propelled)(tanker)
17. YWN
    Water Barge
18. ZCS
    Zim Container Service
19. ZMC
    Airship Metal Clad
20. ZPG-3W
    Surveillance Patrol Blimp

Last updated: May 24, 2020 — Total entries: 1,701