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National Stock Number:
5340-01-140-2647
Federal Supply Class:
5340
National Item Identification Number:
011402647
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:
| 12292845-6 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HEIGHT | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.885 INCHES MINIMUM AND 1.887 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-Q-225/1,H14 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | STYLE DESIGNATOR | CUP |
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