| THREAD SERIES | UNJC |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 1050 BRACKET |
| IRON ALLOY 660 NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5085 ASSN STD SINGLE MATERIAL RESPONSE BRACKET |
| AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| AMS 5639 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS 5514 ASSN STD 2ND MATERIAL RESPONSE BOSS |
| SURFACE TREATMENT | CADMIUM AND |
| CHROMATE BRACKET |
| PASSIVATE NUT |
| CADMIUM AND |
| CHROMATE BOSS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE BRACKET |
| QQ-P-35, TY 2, OR TY 6 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| QQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE BOSS |
| NUT STYLE | SPLINE (FLOATING) |
| PILOT DIAMETER | 0.245 INCHES MAXIMUM |
| PILOT LENGTH | 0.058 INCHES MINIMUM AND |
| 0.088 INCHES MAXIMUM |
| NUT LENGTH | 0.557 INCHES MINIMUM AND |
| 0.587 INCHES MAXIMUM |
| NUT HEIGHT | 0.318 INCHES NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| FEATURES PROVIDED | FLOATING NUT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |