| DRILLED HOLE DIAMETER | 0.070 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| HOLE TYPE AND QUANTITY | 3 DRILLED |
| INSIDE WIDTH ACROSS FLATS | 1.481 INCHES MINIMUM AND 1.502 INCHES MAXIMUM |
| LUBRICATION | SOLUBLE LUBRICANT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS 5732 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS 5737 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS 5853 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,PLAIN,HEXAGON |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 1.00 INCHES |
| NUT HEIGHT | 0.500 INCHES NOMINAL |
| NUT STYLE | HEXAGON |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM IS FAA CERTIFIED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2700 NATIONAL SPEC SINGLE TREATMENT RESPONSE OR ASTM A 967 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 12 |
| THREAD SERIES | UNJC |