5340-01-390-9089 PLUG,EXPANSION Index 5340-01-390-9091 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-390-9090

Federal Supply Class:
5340

National Item Identification Number:
013909090

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.


Manufacturer Information:
152-6982828813GENERAC CORP


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