| FEATURES PROVIDED | SELF-LOCKING |
| FLANGE DIAMETER | 0.600 INCHES NOMINAL |
| FLANGE THICKNESS | 0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM |
| FULL INTERNAL THREAD LENGTH | 0.393 INCHES MINIMUM AND 0.423 INCHES MAXIMUM |
| INSERT SIZE | 332 |
| LENGTH | 0.720 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | A286 PER AMS 5531, AMS 5534 OR AMS 5537 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | INSERT - RINGLOCKED, ONE SIZE OVERSIZE |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.3125 INCHES |
| STYLE DESIGNATOR | BLIND |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.595 INCHES MINIMUM |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNJF |