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National Stock Number:
5340-00-426-6372
Federal Supply Class:
5340
National Item Identification Number:
004266372
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:
| 9B2235 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| HEIGHT | 0.312 INCHES NOMINAL | | MATERIAL THICKNESS | 0.065 INCHES NOMINAL | | MATERIAL | STEEL | | RADIUS | 0.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.698 INCHES MINIMUM AND 1.700 INCHES MAXIMUM | | SMALLEST DIAMETER | 1.692 INCHES MINIMUM AND 1.694 INCHES MAXIMUM | | STYLE DESIGNATOR | TRAPPED CUP |
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