9340-00-255-9400 WINDOW,OBSERVATION Index 5905-00-255-9403 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
9340-00-255-9402

Federal Supply Class:
9340

National Item Identification Number:
002559402

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.


Manufacturer Information:
269416PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
EDGE TYPEBEVELED
FIRST CORNER RADIUS2.440 INCHES NOMINAL
FOURTH CORNER RADIUS2.440 INCHES NOMINAL
MATERIAL TRANSPARENCYCLEAR
MATERIALGLASS
OVERALL LENGTH9.690 INCHES NOMINAL
OVERALL THICKNESS0.250 INCHES NOMINAL
OVERALL WIDTH9.190 INCHES NOMINAL
PLY QUANTITY1
SECOND CORNER RADIUS2.440 INCHES NOMINAL
STYLE DESIGNATORROUNDED CORNERS
SURFACE FINISHPOLISHED
THIRD CORNER RADIUS2.440 INCHES NOMINAL


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