| CROSS-SECTIONAL SHAPE | ROUND |
| DIAMETER | 0.244 INCHES MINIMUM AND 0.256 INCHES MAXIMUM |
| HOLE DIAMETER | 0.148 INCHES MINIMUM AND 0.153 INCHES MAXIMUM |
| LENGTH | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 360 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 360 OVERALL |
| NOMINAL THREAD SIZE | 0.1380 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| RIGHT PROJECTION DIAMETER | 0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| RIGHT PROJECTION LENGTH | 0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS1830 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | PROJECTION ONE END LEFT INTERNAL THREAD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 0.375 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |