| HEAD STYLE | UNIVERSAL |
| SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| MATERIAL | IRON ALLOY 660 OR |
| STEEL COMP 304 LOCKING RING |
| ALUMINUM ALLOY 5056 SLEEVE |
| STEEL COMP 8740 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS 5639 ASSN STD 2ND MATERIAL RESPONSE LOCKING RING |
| QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| SURFACE TREATMENT | PASSIVATE LOCKING RING |
| CHROMATE SLEEVE |
| CADMIUM OR |
| PASSIVATE STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCKING RING |
| MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| QQ-P-416, TY II, CL 2 FED SPEC 1ST TREATMENT RESPONSE OR |
| QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE STEM |
| HEAD HEIGHT | 0.080 INCHES MINIMUM AND |
| 0.090 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.356 INCHES MINIMUM AND |
| 0.394 INCHES MAXIMUM |
| FASTENER LENGTH | 0.295 INCHES MINIMUM AND |
| 0.325 INCHES MAXIMUM |
| SHANK DIAMETER | 0.190 INCHES NOMINAL |
| GRIP LENGTH | 0.126 INCHES MINIMUM AND |
| 0.187 INCHES MAXIMUM |
| EXPANSION DEVICE | PLAIN STEM-TYPE T |