| FULL INTERNAL THREAD LENGTH | 0.25 INCHES NOMINAL |
| INSERT SIZE | 428 |
| INTERNAL THREAD RELIEF DEPTH | 0.15 INCHES NOMINAL |
| LENGTH | 0.40 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | STEEL CORROSION RESISTING BODY |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | KEENSERT, FLOATING INSERT |
| III PRECIOUS MATERIAL AND LOCATION | COATING SILVER |
| III PRECIOUS MATERIAL | SILVER |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.50 INCHES |
| SPECIAL TEST FEATURES | HEAT TREATED 140 KSI MIN |
| STYLE DESIGNATOR | KEYLOCK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B700 ASSN STD SINGLE TREATMENT RESPONSE AND AMS 2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AS5272, TYPE 1 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT | LUBRICANT NUT |
| SURFACE TREATMENT | SILVER AND PASSIVATE OVERALL |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.29 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNF |