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National Stock Number:
9340-01-065-8457
Federal Supply Class:
9340
National Item Identification Number:
010658457
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:
| 132419-0001 | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| COLOR | GREEN | | ENVIRONMENTAL PROTECTION | ABRASION RESISTANT | | HEAT ABSORBING CHARACTERISTIC | LOW LIGHT TRANSMISSION | | OVERALL LENGTH | 3.190 INCHES MINIMUM AND 3.210 INCHES MAXIMUM | | OVERALL THICKNESS | 0.060 INCHES NOMINAL | | OVERALL WIDTH | 1.771 INCHES NOMINAL | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | PLASTIC | | PLY QUANTITY | 1 | | SPECIAL FEATURES | BOTTOM EDGES NOTCHED W/ DIM 0.125 MIN AND 0.145 MAX BY 45 DEG;0.250 BEND RADIUS | | STYLE DESIGNATOR | SQUARE CORNERS | | TEMP AT MAXIMUM OPERATING PRESSURE | 120.0 FAHRENHEIT |
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