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National Stock Number:
9330-01-098-9358
Federal Supply Class:
9330
National Item Identification Number:
010989358
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:
| 09-0301-1423 | 12881 | METAL TEXTILES CORPORATION | | 09-0301-1423 | 18565 | PARKER-HANNIFIN CORPORATION | | 71-00378 | 07708 | PLASTI-KOTE CO | | 989C647H08 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COLOR | RED | | FEATURES PROVIDED | FRAME | | HEAT ABSORBING CHARACTERISTIC | HIGH LIGHT TRANSMISSION | | MATERIAL TRANSPARENCY | TRANSLUCENT | | MATERIAL | PLASTIC OR PLASTIC METHYL METHACRYLATE | | SPECIAL FEATURES | ELECTROMAGNETIC INTERFERENCE PROTECTED | | WIRE MESH PATTERN | SQUARE |
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