NSN 5340-00-109-7764
Part Details | EXPANSION PLUG
5340-00-109-7764 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: D494, 4480489, 448-0489, 5340-00-109-7764, 00-109-7764, 5340001097764, 001097764
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 02, 1968 | 00-109-7764 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
Cross Reference | NSN 5340-00-109-7764
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D494 | 06370 | FIKE CORPORATION |
| 448-0489 | 78385 | MEGGITT (TROY), INC.DIV MEGGITT PLC |
Technical Data | NSN 5340-00-109-7764
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| MINIMUM YIELD STRENGTH | 1185 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | CONCAVE |
| RADIUS | 0.375 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.400 INCHES MINIMUM AND 0.460 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.070 INCHES NOMINAL |
