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		                        | National Stock Number:
 5340-01-570-7843
 
 Federal Supply Class:
 5340
 
 National Item Identification Number:
 015707843
 
 Description:
 PLUG,EXPANSION
 
 Detail:
 A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.
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 Manufacturer Information:
 
 | 02/912613 | K7599 | J.C. BAMFORD EXCAVATORS LIMITED |  | 3975796 | 0B8S3 | CUMMINS INC |  | 3975796 | 15434 | CUMMINS INC. |  | 4938189 | 15434 | CUMMINS INC. | 
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 Techincal Specification:
 
 | PART NAME ASSIGNED BY CONTROLLING AGENCY | PLUG,EXPANSION |  | PROPRIETARY CHARACTERISTICS | PACS | 
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