| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 1420-00-246-8340
 
 Federal Supply Class:
 1420
 
 National Item Identification Number:
 002468340
 
 Description:
 SHIELD,OPTICAL
 |  
		                        | 
 Manufacturer Information:
 
 | 268-21792 | 11530 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS | 
 |  
					            | 
 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | USED ON 1420011304515 OPTICAL ASSEMBLY GYRO; MADE OF BRASS QQ-B-626 COMP II;1.898 IN. DIA.,0145 IN. THICK | 
 |  |