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National Stock Number:
5340-00-054-1421
Federal Supply Class:
5340
National Item Identification Number:
000541421
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:
| 172642 | 24617 | GENERAL MOTORS CORP | | 172642 | 7X677 | GENERAL MOTORS LLC | | 1A76427 | 23382 | FWD SEAGRAVE HOLDINGS LP | | 40205 | 90346 | GIBSON MFG CORP | | 755S | 90346 | GIBSON MFG CORP | | 76427 | 64104 | DRESSER, LLC | | 76427 | 71995 | DRESSER INDUSTRIES INC WAUKESHA ENGINE DIV |
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Techincal Specification:
| OUTSIDE DIAMETER | 2.875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.083 INCHES NOMINAL | | MATERIAL | STEEL COMP 1010 | | RADIUS | 4.750 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE |
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