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National Stock Number:
9340-00-202-4482
Federal Supply Class:
9340
National Item Identification Number:
002024482
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:
| 52127S5901-998603ALT2PC56 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 52127S5901-998611ALT1PC56 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 52128S5901-998623ALT1PC56 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 5F20-1001 | 10855 | CARRIER CORP | | 5F20-120 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 5F20-152 | 10855 | CARRIER CORP | | 5F20-152-10855 | 19422 | DEMARKUS CORP REFRIGERATION ENGINEERING CORP | | 5F20-781 | 10855 | CARRIER CORP | | S5901H3118486PC56 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S5901H3166112PC56 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OVERALL DIAMETER | 1.396 INCHES MINIMUM AND 1.416 INCHES MAXIMUM | | OVERALL THICKNESS | 0.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-2694,TYPE A MIL SPEC ALL MATERIAL RESPONSES | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | GLASS | | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | 1200 PSI MIN HYDROSTATIC TEST,0.281 IN. BY 0.188 IN. SHOULDER CUT ON OUTER EDGE OF ONE FACE | | STYLE DESIGNATOR | CIRCULAR |
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