K1-11: LOCK,VALVE SPRING RETAINER.
There has never been a simpler way to have a great Espresso. Sober and elegant, K111 will ensure you a consistently high quality drinking experience everyday. This part is cataloged in the U.S.
Government catalog under NSN 2815-00-528-6159, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL CORROSION RESISTING |
| overall_height | 0.500 INCHES NOMINAL IN |
| shoulder_width | 0.220 INCHES NOMINAL IN |
| special_features | SECURING HOLE QTY:2;ANGLE BETWEEN CENTERLINES OF SECURING HOLE IN DEG:90.0 DEGS;O/A LENGTH:0.530 IN.NOM;SECURING HOLE SIZE:NO.4-40 UNC-2B IN |
| style_designator | SINGLE HUB W/ SECURING HOLE(S) |
| thread_provision | UNTHREADED |
| first_ridge_width | 0.125 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE |
| first_ridge_radius | 0.028 INCHES NOMINAL IN |
| hub_inside_diameter | 0.187 INCHES NOMINAL IN |
| fsc_application_data | DIESEL ENGINE |
| casehardening_indicator | NOT CASEHARDENED |
| NSN | 2815-00-528-6159 |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL IN |
| FSC APPLICATION DATA | DIESEL ENGINE |
| FIRST RIDGE RADIUS | 0.028 INCHES NOMINAL IN |
| MINIMUM INSIDE DIAMETER | 0.376 INCHES IN |
| THREAD PROVISION | UNTHREADED |
| DISTANCE FROM BOTTOM TO FIRST RIDGE CENTER | 0.250 INCHES NOMINAL IN |
| LARGEST OUTSIDE DIAMETER | 0.652 INCHES NOMINAL IN |
| FIRST RIDGE WIDTH | 0.125 INCHES NOMINAL IN |
| LARGEST INSIDE DIAMETER | 0.432 INCHES NOMINAL IN |
| STYLE DESIGNATOR | STRAIGHT BORE W/RIDGE AND TWO GROOVES-LOWER OUTSIDE RADIUS |
No substitute or cross-reference records for this part.