| MATERIAL | IRON ALLOY 660 BARREL |
| STEEL COMP 630 RETAINER |
| IRON ALLOY 660 STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | MS5525 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS5737 ASSN STD SINGLE MATERIAL RESPONSE BARREL |
| AMS5525 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS5737 ASSN STD SINGLE MATERIAL RESPONSE STUD |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| TURNLOCK RECEPTACLE STYLE | TWO LUG FLOATING |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES | 1.123 INCHES MINIMUM AND |
| 1.127 INCHES MAXIMUM |
| RECEPTACLE OVERALL LENGTH | 1.390 INCHES MAXIMUM |
| RECEPTACLE HEIGHT | 0.771 INCHES NOMINAL |
| RECEPTACLE WIDTH | 0.850 INCHES MAXIMUM |
| STUD PROTRUSION LENGTH | 0.125 INCHES NOMINAL |
| RECEPTACLE THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNJF |
| MOUNTING STYLE | PLAIN W/MOUNTING HOLE |
| TURNLOCK MOUNTING HOLE DIAMETER | 0.130 INCHES MINIMUM AND |
| 0.135 INCHES MAXIMUM |