NSN 5340-01-028-7371

Part Details | EXPANSION PLUG

5340-01-028-7371 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: 8958972, 895897-2, 5340-01-028-7371, 01-028-7371, 5340010287371, 010287371

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 10, 197601-028-737103797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-01-028-7371
Part Number Cage Code Manufacturer
895897-299193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5340-01-028-7371
Characteristic Specifications
MATERIAL PLASTIC POLYHEXAMETHYLENE ADIPAMIDE
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER0.710 INCHES MINIMUM AND 0.730 INCHES MAXIMUM
MATERIAL THICKNESS0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
HEIGHT1.690 INCHES MINIMUM AND 1.710 INCHES MAXIMUM