| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 1240-01-175-1423
 
 Federal Supply Class:
 1240
 
 National Item Identification Number:
 011751423
 
 Description:
 EYESHIELD,OPTICAL INSTRUMENT
 
 Detail:
 A RESILIENT RUBBER ITEM, DESIGNED TO BE ATTACHED TO THE VIEWING APERTURE OF AN OPTICAL INSTRUMENT, TO MAINTAIN PROPER EYE DISTANCE AND TO PROTECT THE EYE(S) OF THE OBSERVER FROM STRAY LIGHT, WIND, AND/OR INJURY DUE TO SHOCK OF GUN FIRE OR SIMILAR DISTURBANCES. EXCLUDES VISOR, PERISCOPE.
 |  
		                        | 
 Manufacturer Information:
 
 | 82A5027A1550 | 01365 | MARINE CORPS LOGISTICS COMMAND TECHNICAL DATA REPOSITORY CUSTOMER SERVICE-MICC LOGISTICS OPERATIONS CENTER |  | 82A5027A1550 | 27777 | L3 TECHNOLOGIES, INC. |  | 82A5027A1550 | 4Y930 | ORIZON AEROSTRUCTURES - GROVE, INC | 
 |  
					            | 
 Techincal Specification:
 
 | ATTACHMENT METHOD | SCREW |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | COPPER ALLOY AND RUBBER | 
 |  |