| BEARING SURFACE TYPE | CHAMFERED |
| COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | BS S92 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE NUT OR BS S112 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE NUT OR BS S113 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | NYLON MFR REF SINGLE MATERIAL RESPONSE LOCKING INSERT |
| MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATERIAL | STEEL NUT |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| NUT HEIGHT | 0.241 INCHES NOMINAL |
| NUT STYLE | HEXAGON |
| SPECIAL FEATURES | 89600 LB/IN2 MIN TENSILE STRENGTH;0.190 IN. MAX CSK MAJOR DIA |
| WIDTH ACROSS FLATS | 0.339 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DTD 904 MIL STD SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM NUT |
| TEMP RATING | 392.0 DEG FAHRENHEIT NOMINAL |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNF |