5340-01-147-5025 RETAINER,NUT AND BOLT Index 5340-01-147-5028 CAP-PLUG,PROTECTIVE,DUST AND MOI

National Stock Number:
5340-01-147-5027

Federal Supply Class:
5340

National Item Identification Number:
011475027

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:
10086826A486GNIMIKKEISTOKESKUS NCB FINLAND
MS9379-190U583SAE INTERNATIONAL
SAE-AS93790U583SAE INTERNATIONAL
MS9379-1996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
OUTSIDE DIAMETER1.247 INCHES MINIMUM AND 1.253 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING
RADIUS1.625 INCHES NOMINAL
STYLE DESIGNATORCONCAVE


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