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National Stock Number:
5340-01-566-9238
Federal Supply Class:
5340
National Item Identification Number:
015669238
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:
| 21427R1 | 338X5 | ND DEFENSE LLC |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PLUG, 1-1/8 CUP |
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