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National Stock Number: 5340-00-447-2167
Federal Supply Class: 5340
National Item Identification Number: 004472167
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:
2939 | 73460 | EATON CORP TRANSMISSION DIV |
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Techincal Specification:
HEIGHT | 0.812 INCHES NOMINAL | OUTSIDE DIAMETER | 0.875 INCHES MINIMUM AND 0.879 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633, COMP FS1010 OR FS1020-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL THICKNESS | 0.043 INCHES NOMINAL | MATERIAL | STEEL | STYLE DESIGNATOR | CUP |
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