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National Stock Number:
5340-00-664-6124
Federal Supply Class:
5340
National Item Identification Number:
006646124
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:
| 532202 | 28839 | TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV | | 532203 | 02978 | RENK AMERICA LLC |
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Techincal Specification:
| HEIGHT | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.944 INCHES MINIMUM AND 0.948 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1015 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.020 INCHES MINIMUM AND 0.034 INCHES MAXIMUM | | MATERIAL | STEEL | | RADIUS | 0.090 INCHES NOMINAL | | SMALLEST DIAMETER | 0.937 INCHES NOMINAL | | STYLE DESIGNATOR | TRAPPED CUP |
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