| MATERIAL | ALUMINUM ALLOY 2011 STANDOFF |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF |
| SURFACE TREATMENT | CHROMATE STANDOFF |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,TY A,GR C MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL |
| STYLE DESIGNATOR | INTERNALLY THREADED FULL LENGTH |
| LENGTH | 0.4270 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 0.4270 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |