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		                        | National Stock Number:
 5340-01-668-9749
 
 Federal Supply Class:
 5340
 
 National Item Identification Number:
 016689749
 
 Description:
 PLUG,PROTECTIVE,DUST AND MOISTUR
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 Manufacturer Information:
 
 | 3830 | 68BK2 | HEYCO MOLDED PRODUCTS INC |  | 4130896 | 75Q65 | OSHKOSH DEFENSE LLC | 
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 Techincal Specification:
 
 | DESIGN TYPE | FRICTION |  | MATERIAL | RUBBER |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | PLUG, HOLE, .500 BLACK RUBBER |  | OPENING INSIDE DIAMETER FOR WHICH DESIGNED | 0.500 INCHES NOMINAL |  | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.920 INCHES NOMINAL | 
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