NSN 5340-00-939-1098

Part Details | EXPANSION PLUG

5340-00-939-1098 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.

Alternate Parts: MS917614, MS9176-14, MS917614, MS9176-14, 5340-00-939-1098, 00-939-1098, 5340009391098, 009391098

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 16, 196500-939-109803797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-00-939-1098
Part Number Cage Code Manufacturer
MS9176-1499207GENERAL ELECTRIC COMPANYDBA GE
MS9176-1496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5340-00-939-1098
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5040, MATERIAL CODE E10 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT OXIDE
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER0.694 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
MATERIAL THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
HEIGHT0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM