| FLANGE DIAMETER | 0.550 INCHES MINIMUM AND 0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM0.560 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.060 INCHES NOMINAL0.060 INCHES NOMINAL |
| HOLE TYPE | THREADEDTHREADED |
| INSERT STYLE | PROTRUDING FLANGEPROTRUDING FLANGE |
| OVERALL LENGTH | 0.437 INCHES NOMINAL0.437 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TY 2, CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND PASSIVATE OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.1640-32 UNJC |