| THREAD LENGTH | 1.500 INCHES NOMINAL RIGHT INTERNAL |
| THREAD LENGTH | 1.500 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 18 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 18 RIGHT INTERNAL |
| THREAD SERIES DESIGNATOR | UNF LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNF RIGHT INTERNAL |
| DIAMETER | 1.048 INCHES MINIMUM AND 1.058 INCHES MAXIMUM |
| CROSS-SECTIONAL LENGTH | 4.063 INCHES MINIMUM AND 4.073 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE | RECTANGULAR |
| CROSS-SECTIONAL WIDTH | 1.048 INCHES MINIMUM AND 1.058 INCHES MAXIMUM |
| LEFT END CHAMFER ANGLE | 30.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM |
| LENGTH | 4.063 INCHES MINIMUM AND 4.073 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,BUSHING |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.625 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 0.625 INCHES RIGHT INTERNAL |
| RIGHT END CHAMFER ANGLE | 30.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| SURFACE TREATMENT | PHOSPHATE OVERALL |
| THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD CLASS | 2B RIGHT INTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT INTERNAL |