| COUNTERBORE DIAMETER | 0.188 INCHES NOMINAL OVERALL |
| HARDNESS RATING | 35.0 ROCKWELL B NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A581,303 SERIES,CD A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SERIES 700000 RETAINER - SMALL PROFILE |
| PILOT DIAMETER | 0.215 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| PILOT LENGTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| NUT DIAMETER | 0.371 INCHES MINIMUM AND 0.379 INCHES MAXIMUM |
| NUT COUNTERBORE DEPTH | 0.210 INCHES NOMINAL OVERALL |
| NUT HEIGHT | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| NUT STYLE | CLINCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,TY I MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEMP RATING | 10.0 FAHRENHEIT MINIMUM AND 130.0 FAHRENHEIT MAXIMUM |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |