| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| MATERIAL | TITANIUM ALLOY UNS R56400 NUT |
| STEEL COMP 303SE OR |
| STEEL COMP 304 SLEEVE |
| TITANIUM ALLOY UNS R56400 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS4967 ASSN STD 2ND MATERIAL RESPONSE NUT |
| QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR |
| AMS5639 ASSN STD 2ND MATERIAL RESPONSE OR |
| AMS5641 ASSN STD 3RD MATERIAL RESPONSE SLEEVE |
| AMS4928 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS4967 ASSN STD 2ND MATERIAL RESPONSE STEM |
| SURFACE TREATMENT | PASSIVATE SLEEVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| HEAD MAJOR DIAMETER | 0.375 INCHES NOMINAL |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND |
| 101.0 DEGREES MAXIMUM |
| SHANK DIAMETER | 0.1970 INCHES MINIMUM AND |
| 0.1990 INCHES MAXIMUM |
| GRIP LENGTH | 0.625 INCHES NOMINAL |
| EXPANSION DEVICE | THREADED STEM |
| LUBRICATION | DRY FILM OR |
| CETYL ALCOHOL OR |
| PARAFFIN WAX |