u. s. navy research

Drawings From the 12thDistrict 1 - 1000

About The Drawings

The size, quality, and type of drawings produced during the Second World War is quite divergent. Their sizes range from 18" X 24" to 3 feet by 8 feet or greater in length.

The quality runs the gamet from very good to poor, remember these drawings are more than 70 yers old. Many have been in vertical files, in other words they are folded in any way to make them fit. These are the most difficult to scan as the folds DO NOT flatten out but remain as a ridges and show up in the scan, these folds are a nuisance, however, so far there has been no impact durining scanning to interpert information or dimensions.

The drawings can be an actual blue print, blue background with white lines and lettering, or a black and white drawing. Where we have copies of the 'blue print'. They have been 'photoshopped', turned into a black and white drawing, making the drawing easier to read and less costly to print. There are also some drawings that are a photocopy type of drawing. Over the years these have faded and much of the data on the drawing is quite difficult to scan. Again these photocopied drawings have been 'photoshopped' to improve and enhance readability. There are limits in the ability of photoshop to render a readiable copy of a drawing and you will be notified in advance if there are problems.

The costs for drawings can become very expensive quite quickly:

All drawings are 'oversize', meaning they are larger than the scan area of a 12" X 17" flatbed scanner, and according to the NARA regulations for scanning of oversize items "...the document can not 'over hang' the scanner...nor can you back fold the document...'. thus the only way to scan a drawing is to have NARA do it, buy a $25,000 scanner, or pay some one to do it for you. Hint..Hint.

 

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In the subject line of the email use Drawings From the 12th Naval District
In the body of the email use the line number followed by the drawing file number, if there is a file number, as an identifier.
DO NOT USE THE TITLE OF THE DRAWING as an identifier.

 
Drawings From The 12th Naval District
Line Number Issuing Agency Drawing File Number Date Title of Drawing
1Edw. G. Budd Manufacturing Co.N-2239-1Jan 7 1943Repair of CRS Mast
CA32 Class Crusiers
2Bureau of ships June 7 1941Top of the pilothouse and navigating bridge-as it is at present
3Bureau of ships June 7 1941Proposed alteration of top pilothouse and navigating bridge
4Bureau of ships June 7 1941Proposed alteration "B" modified
5Bureau of ships June 7 1941Proposed alteration "B" modified
6Navy Yard Pearl HarborCL/7-11/1-8 Alt.0Jan 6 1942USS RAEIGH CL7
Damage Investigation
7   Proposed Rearrangement for Mahan Class Destroyers
8Navy Department
Bureau of Yards and Docks
 July 2 1945Berthing Arrangement Reserve Fleet U. S. Navy Yard Mare Island, Calif. Layout "E"
9CNOEnclosure "A"Nov 28 1939Proposed Pilot House and Bridge Arrangments of Destroyers
10Navy Yard Pearl HarborDD370-11/1-1 Alt. B-1 B. P.Dec 17 1941USS DOWNES
Damage Investigation
11Bureau of ships Oct 30 1941USS QUINCY
Structural Damage During North Atlantic Storm
Sept 28 - 29 1941
12Navy Yard Pearl HarborDD370-11/1-5 Alt. ODec 21 1941USS SHAW DD373
Damage Investigation
13Public Works Mare IslandH. O. Misc. No. 9091June 30 1938Dispostition of Units of the 65th Coast Artillery (AA) at Mare Island
14  6-Feb-31Recommended method antenna rigging USS CHICAGO
15U.S. Naval Gun FactorySk. No. O.D. 1574
Sheet 6
26-May-288" Assemblies 102, 103, 106 & 108 (Triple Mount)
Transportation Plan
16U.S. Naval Gun FactorySk. No. O.D. 1574
Sheet 7
26-May-288" Assemblies 102, 103, 106 & 108 (Triple Mount)
Transportation Plan
17U.S. Naval Gun FactorySk. No. O.D. 1574
Sheet 8
26-May-288" Assemblies 102, 103, 106 & 108 (Triple Mount)
Transportation Plan
18U.S. Naval Gun FactorySk. No. O.D. 1574
Sheet 9
26-May-288" Assemblies 102, 103, 106 & 108 (Triple Mount)
Transportation Plan