NSN 5340-01-338-8541

Part Details | EXPANSION PLUG

5340-01-338-8541 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: 749926, 5340-01-338-8541, 01-338-8541, 5340013388541, 013388541

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 12, 199101-338-854103797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-01-338-8541
Part Number Cage Code Manufacturer
74992699167HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5340-01-338-8541
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI C1010 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER1.348 INCHES NOMINAL
MATERIAL THICKNESS0.060 INCHES NOMINAL
HEIGHT0.455 INCHES NOMINAL
SPECIAL FEATURESHOLE 1.091 IN. NOM DIA