| MATERIAL | STEEL COMP H11 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6485 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | NICKEL AND |
| CADMIUM OR |
| CADMIUM AND |
| CHROMATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2416 ASSN STD 1ST TREATMENT RESPONSE OR |
| M1L-C-8837 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND |
| 55.0 ROCKWELL C MAXIMUM OVERALL |
| MINIMUM TENSILE STRENGTH | 260000 POUNDS PER SQUARE INCH |
| SHEAR STRENGTH | 156000 SINGLE POUNDS PER SQUARE INCH |
| HEAD HEIGHT | 0.045 INCHES MINIMUM AND |
| 0.055 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.295 INCHES MINIMUM AND |
| 0.315 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| FASTENER LENGTH | 1.030 INCHES MINIMUM AND |
| 1.050 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.079 INCHES MINIMUM AND |
| 0.081 INCHES MAXIMUM |
| SHANK DIAMETER | 0.189 INCHES MINIMUM AND |
| 0.190 INCHES MAXIMUM |
| GRIP LENGTH | 0.750 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 32 |
| THREAD DIRECTION | RIGHT-HAND |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 56878 |
| DESIGN CONTROL REFERENCE | 66230-6-12 |