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National Stock Number:
9340-00-202-2494
Federal Supply Class:
9340
National Item Identification Number:
002022494
Description:
WINDOW,OBSERVATION
Detail:
A TRANSPARENT ITEM OF A PREDETERMINED SIZE THAT PERMITS UNOBSTRUCTED AND UNDISTORTED VIEW OF A DESIRED AREA. IT MAY INCLUDE A FRAME, HAVE REFERENCE MARKINGS, GRID LINES AND MAY BE HEAT STRENGTHENED AND/OR TINTED. IT IS GENERALLY USED WHERE SAFETY, SECURITY, AND/OR THE RESTRICTION OF FOREIGN MATTER ARE REQUIRED, SUCH AS THE VISUAL EXAMINATION OF THE INSIDE OF PRESSURIZED TANKS, LIQUID SIGHTS, CONTROLLED LIQUID FLOW, AND INSPECTION OF EQUIPMENT ENCLOSED IN A HOUSING. SEE WINDOW (AS MODIFIED); SCALE, CATHODE RAY TUBE; SCALE, PLOTTING; WINDOW, METAL; WINDOW, WOOD; AND WINDOW PANEL, AIRCRAFT.
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Manufacturer Information:
| 700K7PC91 | 05744 | VIGOR SHIPYARDS, LLC | | 700K7PC91 | 31923 | TODD COMBUSTION INC | | DD692S5504-4ALT1PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DD692S5504-6ALT1PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DE51-S5504-10 ALT-1 PC91 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | DE51S5504-4PC91 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| COLOR | BLUE | | OVERALL DIAMETER | 3.250 INCHES NOMINAL | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | GLASS | | SPECIAL FEATURES | HEAT RESISTANT | | STYLE DESIGNATOR | CIRCULAR |
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