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National Stock Number:
5340-00-268-3500
Federal Supply Class:
5340
National Item Identification Number:
002683500
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:
| HP375A64 | 73287 | HUBBARD M D SPRING CO INC |
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Techincal Specification:
| MATERIAL THICKNESS | 0.064 INCHES NOMINAL | | MATERIAL | ALUMINUM | | RADIUS | 0.406 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.375 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE | | SURFACE TREATMENT | ANODIZE |
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