2840-01-491-3118 PLUG,AIRCRAFT,MATER Index 5320-01-491-3119 RIVET,SOLID

National Stock Number:
5340-01-491-3118

Federal Supply Class:
5340

National Item Identification Number:
014913118

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:
AS3129-070U583SAE INTERNATIONAL
AS3129-0781343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
SPECIAL FEATURESPLUG, EXPANSION - CRES, 303, LONG; STD AND 0 .010 OVERSIZE DIAMETERS


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