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National Stock Number:
9340-00-444-3917
Federal Supply Class:
9340
National Item Identification Number:
004443917
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:
| 09-0304-0517 | 12881 | METAL TEXTILES CORPORATION | | 09-0304-0517 | 18565 | PARKER-HANNIFIN CORPORATION | | 1199C74070-3 | 088A2 | C SYSTEMS LLC DBA CRAIG SYSTEMS DBA EASTERN TECHNOLOGIES | | W9-00-0304-0517 | 18565 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| FEATURES PROVIDED | FRAME | | OVERALL LENGTH | 12.000 INCHES NOMINAL | | OVERALL WIDTH | 17.750 INCHES NOMINAL | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | GLASS | | PLY QUANTITY | 2 | | STYLE DESIGNATOR | SQUARE CORNERS | | WIRE MESH PATTERN | HEXAGONAL |
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