NSN 5340-00-677-8457
Part Details | EXPANSION PLUG
5340-00-677-8457 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: GC1525, GC1525, 5340-00-677-8457, 00-677-8457, 5340006778457, 006778457
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-677-8457 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
Cross Reference | NSN 5340-00-677-8457
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GC1525 | 70763 | HALDEX HYDRAULICS CORP |
| GC1525 | 81381 | STEWART & STEVENSON POWER PRODUCTSLLC |
Technical Data | NSN 5340-00-677-8457
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | CONCAVE |
| RADIUS | 0.875 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.682 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.062 INCHES NOMINAL |