NSN 5340-00-229-9303

Part Details | EXPANSION PLUG

5340-00-229-9303 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: SKA1661, 5340-00-229-9303, 00-229-9303, 5340002299303, 002299303

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-229-930303797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CONCAVE

Cross Reference | NSN 5340-00-229-9303
Part Number Cage Code Manufacturer
SKA166188907BRUNSWICK CORPORATIONDBA MERCURY MARINE
Technical Data | NSN 5340-00-229-9303
Characteristic Specifications
MATERIAL ALUMINUM
STYLE DESIGNATOR CONCAVE
RADIUS2.000 INCHES NOMINAL
OUTSIDE DIAMETER1.250 INCHES NOMINAL
MATERIAL THICKNESS0.109 INCHES NOMINAL