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National Stock Number:
5340-01-619-8363
Federal Supply Class:
5340
National Item Identification Number:
016198363
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:
| LS1091538 | 01417 | GENERAL DYNAMICS LAND SYSTEMS INC. | | LS1091538-2 | 01417 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| MATERIAL THICKNESS | 2.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER, SEALING | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 50.0 MILLIMETERS NOMINAL | | RADIUS | 70.0 MILLIMETERS NOMINAL | | STYLE DESIGNATOR | CONCAVE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 FE/ZN5 ASSN STD SINGLE TREATMENT RESPONSE OR ASTM F1941 FE/ZN5 AT OR BT ASSN STD SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ZINC |
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