NSN 5340-00-050-1554

Part Details | EXPANSION PLUG

5340-00-050-1554 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: S718, 5340-00-050-1554, 00-050-1554, 5340000501554, 000501554

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-050-155403797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CONCAVE

Cross Reference | NSN 5340-00-050-1554
Part Number Cage Code Manufacturer
S71815434CUMMINS INC.
Technical Data | NSN 5340-00-050-1554
Characteristic Specifications
MATERIAL COPPER ALLOY
STYLE DESIGNATOR CONCAVE
RADIUS0.938 INCHES NOMINAL
OUTSIDE DIAMETER0.750 INCHES NOMINAL
MATERIAL THICKNESS0.065 INCHES NOMINAL