| MATERIAL | STEEL OVERALLSTEEL OVERALL |
| NOMINAL THREAD SIZE | 0.190 INCHES0.190 INCHES |
| NUT HEIGHT | 0.190 INCHES NOMINAL0.190 INCHES NOMINAL |
| NUT DIAMETER | 0.310 INCHES NOMINAL0.310 INCHES NOMINAL |
| NUT STYLE | CLINCHCLINCH |
| PILOT LENGTH | 0.088 INCHES NOMINAL0.088 INCHES NOMINAL |
| PILOT DIAMETER | 0.244 INCHES MINIMUM AND 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM0.250 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALLQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALLCADMIUM OVERALL |
| TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND -65.0 FAHRENHEIT MINIMUM AND 450.0 FAHRENHEIT MAXIMUM450.0 FAHRENHEIT MAXIMUM |
| THREAD CLASS | 3B3B |
| THREAD DIRECTION | RIGHT-HANDRIGHT-HAND |
| THREAD QUANTITY PER INCH | 3232 |
| THREAD SERIES | UNFUNF |