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National Stock Number:
5340-21-913-1325
Federal Supply Class:
5340
National Item Identification Number:
219131325
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:
| 10504184 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | DIN 470-ST-A2L | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| SPECIAL FEATURES | STEEL; TWO COATS GLOSSY YELLOW ZINC CHROMATE; CONCAVE STYLE; 30.0MM CONCAVE RADIUS; 22.0MM OUTSIDE DIAMETER; 2.0MM MATERIAL THICKNESS |
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