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National Stock Number:
5340-01-425-7813
Federal Supply Class:
5340
National Item Identification Number:
014257813
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:
| 7W7469 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| HEIGHT | 49.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM | | MATERIAL THICKNESS | 8.0 MILLIMETERS NOMINAL | | MATERIAL | IRON | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 75.39 MILLIMETERS MINIMUM AND 75.65 MILLIMETERS MAXIMUM | | STYLE DESIGNATOR | CUP |
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