NSN 5340-00-200-5218

Part Details | EXPANSION PLUG

5340-00-200-5218 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: 4B4098, 5340-00-200-5218, 00-200-5218, 5340002005218, 002005218

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-200-521803797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-00-200-5218
Part Number Cage Code Manufacturer
4B409811083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5340-00-200-5218
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633, FS1010 TO FS1095 FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER2.507 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
MATERIAL THICKNESS0.065 INCHES NOMINAL
HEIGHT0.375 INCHES NOMINAL