| FIRST COUNTERBORE DEPTH | 0.100 INCHES NOMINAL |
| FIRST COUNTERBORE DIAMETER | 0.126 INCHES NOMINAL |
| FIRST SLOT DEPTH | 0.062 INCHES NOMINAL |
| FIRST SLOT WIDTH | 0.062 INCHES NOMINAL |
| IDENTIFICATION CODE COLOR | BLACK OR GRAY/GREY |
| INSIDE DIAMETER | 0.126 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.300 INCHES NOMINAL |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-14, TYPE MFI-20 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | PLASTIC PHENOLIC OR ASBESTOS OVERALL |
| SCREW THREAD DIAMETER AND LOCATION | 0.344 SHANK INCHES NOMINAL BASE |
| SCREW THREAD QUANTITY PER INCH AND LOCATION | 36 SHANK BASE |
| SCREW THREAD SERIES DESIGNATOR AND LOCATION | SHANKUNS |
| STYLE DESIGNATOR | THREADED |
| THREAD CLASS AND LOCATION | 2A SHANK BASE |
| THREAD LENGTH AND LOCATION | 0.312 SHANK INCHES NOMINAL |