NSN 5340-00-054-1411

Part Details | EXPANSION PLUG

5340-00-054-1411 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: 172615, 172579, 5340-00-054-1411, 00-054-1411, 5340000541411, 000541411

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-054-141103797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CONCAVE

Cross Reference | NSN 5340-00-054-1411
Part Number Cage Code Manufacturer
17261524617GENERAL MOTORS CORP
17257924617GENERAL MOTORS CORP
Technical Data | NSN 5340-00-054-1411
Characteristic Specifications
MATERIAL STEEL COMP 1010
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR CONCAVE
RADIUS2.750 INCHES NOMINAL
OUTSIDE DIAMETER1.813 INCHES NOMINAL
MATERIAL THICKNESS0.083 INCHES NOMINAL