| THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD)2A RIGHT EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| FLANGE THICKNESS | 0.719 INCHES NOMINAL |
| LENGTH | 0.969 INCHES NOMINAL |
| FLANGE WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 0.138 INCHES RIGHT EXTERNAL |
| MATERIAL | STEEL COMP 303 STANDOFF |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF |