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National Stock Number:
5340-00-389-9230
Federal Supply Class:
5340
National Item Identification Number:
003899230
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:
| 778488-5 | 99251 | MISSION SYSTEMS DAVENPORT INC. |
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Techincal Specification:
| OUTSIDE DIAMETER | 0.622 INCHES MINIMUM AND 0.628 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 302 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.031 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | RADIUS | 0.750 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE |
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