NSN 5340-00-890-4336

Part Details | EXPANSION PLUG

5340-00-890-4336 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: 5340008904336, MS937913, MS9379-13, 5340-00-890-4336, 00-890-4336, 5340008904336, 008904336

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 05, 197200-890-433603797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CONCAVE

Cross Reference | NSN 5340-00-890-4336
Part Number Cage Code Manufacturer
5340008904336SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
MS9379-1396906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5340-00-890-4336
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
STYLE DESIGNATOR CONCAVE
RADIUS1.140 INCHES MINIMUM AND 1.172 INCHES MAXIMUM
OUTSIDE DIAMETER0.934 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
MATERIAL THICKNESS0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM