| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 9340-01-027-5844
 
 Federal Supply Class:
 9340
 
 National Item Identification Number:
 010275844
 
 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:
 
 | 63S-0033M-001 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |  | 63S-S0033-M001 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV |  | 63S0033M001 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV | 
 |  
					            | 
 Techincal Specification:
 
 | EDGE TYPE | BEVELED |  | MATERIAL TRANSPARENCY | CLEAR |  | MATERIAL | GLASS SAFETY |  | PLY QUANTITY | 2 |  | OVERALL LENGTH | 6.500 INCHES NOMINAL |  | OVERALL THICKNESS | 0.125 INCHES NOMINAL |  | OVERALL WIDTH | 3.812 INCHES NOMINAL |  | STYLE DESIGNATOR | CHAMFERED CORNERS | 
 |  |