| MATERIAL | STEEL COMP 1040 AND |
| STEEL COMP 1050 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576 ASSN STD 1ST MATERIAL RESPONSE OR |
| ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | NICKEL OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 FN 1.4.3.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND |
| 30.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | PLAIN |
| OVERALL LENGTH | 2.310 INCHES NOMINAL |
| OVERALL HEIGHT | 0.313 INCHES NOMINAL |
| OVERALL WIDTH | 0.337 INCHES NOMINAL |
| MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.138 INCHES |
| MOUNTING HOLE THREAD CLASS | 2B |
| STARTING EDGE SHAPE | CHAMFERED |
| KEY CHAMFER LENGTH | 0.040 INCHES NOMINAL |
| KEY CHAMFER ANGLE | 25.0 DEGREES NOMINAL |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 19200 |
| DESIGN CONTROL REFERENCE | 9338457-1 |