TRIESTE II DSV 1

Ship Name and Designation History

This section lists the names and designations that the ship had during its lifetime. The list is in chronological order.

Trieste Class Bathyscaphe Built and modified from TRIESTE in 1963 TRIESTE II X-1 Was listed only as "equipment" in the Navy inventory from 1964 until the autumn of 1969 Officially placed in service 1 September 1969, with the hull number X-1 TRIESTE II DSV-1 Redesignated DSV-1 on 1 June 1971 Taken out of service in 1984 On display at the Naval Undersea Museum in Keyport, Washington.

 

Naval Covers

This section lists active links to the pages displaying covers associated with the ship. There should be a separate set of pages for each name of the ship (for example, Bushnell AG-32 / Sumner AGS-5 are different names for the same ship so there should be one set of pages for Bushnell and one set for Sumner). Covers should be presented in chronological order (or as best as can be determined).

Since a ship may have many covers, they may be split among many pages so it doesn't take forever for the pages to load. Each page link should be accompanied by a date range for covers on that page.

1. Covers Page 1     (1963)

 

Postmarks

This section lists examples of the postmarks used by the ship. There should be a separate set of postmarks for each name and/or commissioning period. Within each set, the postmarks should be listed in order of their classification type. If more than one postmark has the same classification, then they should be further sorted by date of earliest known usage.

A postmark should not be included unless accompanied by a close-up image and/or an image of a cover showing that postmark. Date ranges MUST be based ONLY ON COVERS IN THE MUSEUM and are expected to change as more covers are added.
 
>>> If you have a better example for any of the postmarks, please feel free to replace the existing example.

 

Postmark Type --- Killer Bar Text	Date From to Date To	Thumbnail Link To Postmark Image	Thumbnail Link To Cover Image

 

USPO Machine Cancel Boston MA

1963-06-29

N/A

4th Dive to find the USS Thresher SSN-593. Other ships involved include USS Fort Snelling LSD-30, USS Preserver ARS-8 and USNS Robert D. Conrad T-AGOR-3.
Cachet has incorrect name for the USNS Robert D. Conrad.

 

Other Information

This section lists any other information that might be relevant to this ship.

 

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