NSN 5340-00-081-9811

Part Details | EXPANSION PLUG

5340-00-081-9811 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: 2402270, 10885740, 5340-00-081-9811, 00-081-9811, 5340000819811, 000819811

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-081-981103797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-00-081-9811
Part Number Cage Code Manufacturer
240227012204DAIMLER CHRYSLER
1088574019207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5340-00-081-9811
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER1.255 INCHES MINIMUM AND 1.258 INCHES MAXIMUM
MATERIAL THICKNESS0.0625 INCHES NOMINAL
HEIGHT0.400 INCHES NOMINAL