| MATERIAL | ALUMINUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | CYLINDRICAL |
| OVERALL LENGTH | 1.800 INCHES NOMINAL |
| OVERALL DIAMETER | 0.438 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE ALL MOUNTING FACILITIES |
| THREAD SERIES DESIGNATOR | UNF FIRST MOUNTING FACILITY |
| UNC SECOND MOUNTING FACILITY |
| NOMINAL THREAD SIZE | 0.250 INCHES FIRST MOUNTING FACILITY |
| 0.164 INCHES SECOND MOUNTING FACILITY |
| THREAD CLASS | 2B FIRST MOUNTING FACILITY |
| 2B SECOND MOUNTING FACILITY |
| THREAD QUANTITY PER INCH | 28 FIRST MOUNTING FACILITY |
| 32 SECOND MOUNTING FACILITY |