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National Stock Number:
9340-01-247-3618
Federal Supply Class:
9340
National Item Identification Number:
012473618
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:
| 2363-6028 | 64098 | CONDUCTIVE SYSTEMS, INC. | | 7000-2001-0006 | 64411 | TECH ETCH INC | | 89-1345348-1 | 04655 | GENERAL DYNAMICS MISSION SYSTEMS, INC. | | 89-1345348-1 | 11293 | GTE GOVERNMENT SYSTEMS CORP STRATEGIC SYSTEMS DIV |
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Techincal Specification:
| FEATURES PROVIDED | FRAME | | INSULATING AIR SPACE MATERIAL ARRANGEMENT | METAL TO GLASS | | MATERIAL DOCUMENT AND CLASSIFICATION | DD-G-451,TYPE 1,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | GLASS LAMINATE | | OVERALL LENGTH | 4.970 INCHES MINIMUM AND 5.030 INCHES MAXIMUM | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | OVERALL WIDTH | 1.360 INCHES MINIMUM AND 1.390 INCHES MAXIMUM | | SPECIAL FEATURES | 0.002 INCH DIA MONEL WIRE,SEAL-SILICONE SPONGE RUBBER GASKET | | STYLE DESIGNATOR | SQUARE CORNERS | | TEMP AT MAXIMUM OPERATING PRESSURE | 80.0 CELSIUS |
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