| CROSS-SECTIONAL SHAPE | ROUND |
| LENGTH | 4.000 INCHES NOMINAL |
| MATERIAL | NICKEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | EXTENSION STUD, PROTECTIVE BARRIER |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 0.190 INCHES RIGHT EXTERNAL |
| RIGHT PROJECTION DIAMETER | 0.440 INCHES NOMINAL |
| RIGHT PROJECTION LENGTH | 0.630 INCHES NOMINAL |
| SPECIAL FEATURES | EXPORT CONTROLLED DRAWING; DRAWING NAME - S/A SSN4355K - SSN21CL VRLA BATTERY JUMPER KIT; OVERALL LENGTH - 4.750 INCHES |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| THREAD CLASS | 2A RIGHT EXTERNAL |
| THREAD CLASS | 3B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| THREAD LENGTH | 1.360 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 32 RIGHT EXTERNAL |
| THREAD SERIES DESIGNATOR | UNF LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNF RIGHT EXTERNAL |