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National Stock Number:
9330-00-545-2471
Federal Supply Class:
9330
National Item Identification Number:
005452471
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:
| 743019 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| EDGE TYPE | FLAT UNFINISHED | | FRAGILITY FACTOR | MODERATELY DELICATE | | FSC APPLICATION DATA | AIRCRAFT BOMBING FIRE CONTROL EQUIPMENT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-8184 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL TRANSPARENCY | CLEAR | | MATERIAL | PLASTIC ACRYLIC | | OVERALL LENGTH | 2.430 INCHES NOMINAL | | OVERALL THICKNESS | 0.180 INCHES NOMINAL | | OVERALL WIDTH | 0.562 INCHES NOMINAL | | SPECIAL FEATURES | EIGHT THREADED INSERTS | | STYLE DESIGNATOR | SQUARE CORNERS |
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