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National Stock Number:
5340-01-495-3789
Federal Supply Class:
5340
National Item Identification Number:
014953789
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:
| 12467198 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HEIGHT | 1.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.830 INCHES NOMINAL | | SMALLEST DIAMETER | 0.670 INCHES NOMINAL | | SPECIAL FEATURES | MATERIAL IS NYLON PER ASTM D4066 PAIII | | STYLE DESIGNATOR | TRAPPED CUP |
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