| COUNTERBORE DIAMETER | 0.208 INCHES MINIMUM AND 0.238 INCHES MAXIMUM FIRST END |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT COUNTERBORE DEPTH | 0.167 INCHES NOMINAL FIRST END |
| NUT LENGTH | 0.557 INCHES MINIMUM AND 0.587 INCHES MAXIMUM |
| NUT HEIGHT | 0.425 INCHES NOMINAL |
| NUT STYLE | SPLINE (FLOATING) |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE BRACKET |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-493 ASSN STD ALL MATERIAL RESPONSES SHELL |
| MATERIAL | IRON ALLOY 660 NUT |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 384 SHELL |
| MATERIAL | STEEL COMP 631 BRACKET |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| PILOT LENGTH | 0.115 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| PILOT DIAMETER | 0.225 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE BRACKET |
| SURFACE TREATMENT | CADMIUM AND CHROMATE BRACKET |
| SURFACE TREATMENT | PASSIVATE NUT |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNJF |
| THREAD QUANTITY PER INCH | 32 |