NSN 5340-00-109-3402
Part Details | EXPANSION PLUG
5340-00-109-3402 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: 9H6133, 5340-00-109-3402, 00-109-3402, 5340001093402, 001093402
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | AUG 02, 1968 | 00-109-3402 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CUP

Cross Reference | NSN 5340-00-109-3402
Part Number | Cage Code | Manufacturer |
---|---|---|
9H6133 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 5340-00-109-3402
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
MATERIAL DOCUMENT AND CLASSIFICATION | 11083, TEMPER 5 MFR REF SINGLE MATERIAL RESPONSE |
STYLE DESIGNATOR | CUP |
OUTSIDE DIAMETER | 0.787 INCHES MINIMUM AND 0.789 INCHES MAXIMUM |
MATERIAL THICKNESS | 0.049 INCHES NOMINAL |
HEIGHT | 0.312 INCHES NOMINAL |