NSN 5340-01-197-3177
Part Details | EXPANSION PLUG
5340-01-197-3177 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: 30H21, 10165659, 5340-01-197-3177, 01-197-3177, 5340011973177, 011973177
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 20, 1984 | 01-197-3177 | 03797 ( PLUG, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
Cross Reference | NSN 5340-01-197-3177
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30H21 | 75160 | DEERE & CO |
| 10165659 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5340-01-197-3177
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASAE 1008$ASAE 1010 ALL MATERIAL RESPONSES |
| STYLE DESIGNATOR | CONCAVE |
| RADIUS | 2.125 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
| SPECIAL FEATURES | ROCKWELL HARDNESS B-50 MIN,B-80 MAX; CAN ALSO BE SUPPLIED WITH EDGE CUT,AS IN STYLE B7 |