| CRITICALITY CODE JUSTIFICATION | SUPP |
| DIAMETER | 0.5015 INCHES MINIMUM AND 0.5025 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| HEAD STYLE | FILLISTER |
| HEIGHT | 0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 COND H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 172 OVERALL |
| PIN HEAD DIAMETER | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| SPECIAL FEATURES | HOLE IN HEAD OF PIN 0.1560 IN. MIN DIA 0.1641 IN. MAX DIA,0.200 IN. DEEP; COUNTERSUNK 90.0 DEGREE BY 0.217 IN. DIA;THREADED 10-32 UNF-2A,0.200 IN. DEEP |
| STYLE DESIGNATOR | GROOVE |
| SUPPLEMENTARY FEATURES | ITEM IS NOT CSI BUT HAS CRITICAL FEATURES SUCH AS TOLERANCE, HEAT TREATMENT, SURFACE FINISH, OR MATERIAL TYPE AND SPECIAL INSP. REQ.S SUCH AS MAGNETIC PARTICLE INSP. OR FLUORESCENT PENETRANT INSPECTION |
| UNDER HEAD LENGTH | 0.437 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| UNDERCUT RADIUS | 0.030 INCHES NOMINAL |