NSN 5340-00-054-1421
Part Details | EXPANSION PLUG
5340-00-054-1421 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: 76427, 76427, 1A76427, 172642, 172642, 755S, 40205, 5340-00-054-1421, 00-054-1421, 5340000541421, 000541421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-054-1421 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
Cross Reference | NSN 5340-00-054-1421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 76427 | 71995 | DRESSER INDUSTRIES INCWAUKESHA ENGINE DIV |
| 76427 | 64104 | DRESSER, INC.DIV DRESSER WAUKESHA |
| 1A76427 | 23382 | FWD SEAGRAVE HOLDINGS, LP |
| 172642 | 24617 | GENERAL MOTORS CORP |
| 172642 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 755S | 90346 | GIBSON MFG CORP |
| 40205 | 90346 | GIBSON MFG CORP |
Technical Data | NSN 5340-00-054-1421
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1010 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | CONCAVE |
| RADIUS | 4.750 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.875 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.083 INCHES NOMINAL |
