NSN 5340-00-988-9486

Part Details | EXPANSION PLUG

5340-00-988-9486 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: R100P6, R100P6, 5340-00-988-9486, 00-988-9486, 5340009889486, 009889486

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-988-948603797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

TRAPPED CUP

Cross Reference | NSN 5340-00-988-9486
Part Number Cage Code Manufacturer
R100P624446GENERAL ELECTRIC COMPANY
R100P607482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 5340-00-988-9486
Characteristic Specifications
MATERIAL STEEL COMP 1010
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5040 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT OXIDE
STYLE DESIGNATOR TRAPPED CUP
RADIUS0.105 INCHES NOMINAL
OUTSIDE DIAMETER0.539 INCHES NOMINAL
MATERIAL THICKNESS0.050 INCHES NOMINAL
SMALLEST DIAMETER0.526 INCHES NOMINAL
HEIGHT0.370 INCHES NOMINAL