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National Stock Number:
5340-01-190-0795
Federal Supply Class:
5340
National Item Identification Number:
011900795
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:
| MS9380-01 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| SURFACE TREATMENT | ANODIZE | | OUTSIDE DIAMETER | 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4003, COMP 1100, H14 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | RADIUS | 0.156 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | STYLE DESIGNATOR | CONCAVE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2470 ASSN STD SINGLE TREATMENT RESPONSE |
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