| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| FABRICATION METHOD | BAR STOCK, MACHINED OR ROD STOCK, MACHINED |
| OVERALL LENGTH | 1.266 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5322 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| SEAT ANGLE IN DEG | 45.00 |
| SMALLEST INSIDE DIAMETER | 1.125 INCHES NOMINAL |
| SPECIAL FEATURES | W/TWO SAFETY WIRE HOLES IN HEXAGONAL FLANGE SPACED 180 DEGREE APART |
| WIDTH ACROSS FLATS | 1.564 INCHES NOMINAL |
| STRENGTH RATING | 123000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
| SURFACE TREATMENT | CADMIUM |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SIZE | 1-1/2-12 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.000 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |