4730-01-349-2421 RESTRICTOR,FLUID FLOW Index 4820-01-349-2423 DISK,VALVE

National Stock Number:
5340-01-349-2422

Federal Supply Class:
5340

National Item Identification Number:
013492422

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.


Manufacturer Information:
3092060-399193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
HEIGHT0.400 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
OUTSIDE DIAMETER1.716 INCHES NOMINAL
MATERIAL THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
MATERIALNICKEL ALLOY
RADIUS0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
STYLE DESIGNATORTRAPPED CUP


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