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National Stock Number: 9330-01-355-4461
Federal Supply Class: 9330
National Item Identification Number: 013554461
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:
5M2234-004 | 76301 | THE BOEING COMPANY | 71-91002 | 07700 | TECHNICAL WIRE PRODUCTS LLC DBA TWP | 71-91002 | 89855 | AMERICAN TOBACCO CO THE DIV OF AMERICAN BRANDS INC |
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Techincal Specification:
CRITICALITY CODE JUSTIFICATION | FEAT | OVERALL LENGTH | 3.620 INCHES NOMINAL | OVERALL THICKNESS | 0.187 INCHES NOMINAL | OVERALL WIDTH | 2.250 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5425,FINISH A MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL TRANSPARENCY | TRANSLUCENT | MATERIAL | PLASTIC ACRYLIC | SPECIAL FEATURES | FOUR 0.161 IN. HOLES SPACED 3.300 IN. C TO C,0.050 CLEAR PANEL FILM GLOSSY | STYLE DESIGNATOR | SQUARE CORNERS |
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