| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.842 INCHES NOMINAL |
| GRIP LENGTH | 0.531 INCHES MINIMUM AND 0.595 INCHES MAXIMUM |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD HEIGHT | 0.062 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| HEAD STYLE | SMALL PAN |
| HEAD MAJOR DIAMETER | 0.250 INCHES MINIMUM AND 0.272 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OR ASTM A547 ASSN STD 2ND MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE MECHANICAL LOCK |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM A547 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | IRON ALLOY 660 MECHANICAL LOCK |
| MATERIAL | STEEL COMP 4027 OR STEEL COMP 4037 OR STEEL COMP 8630 SLEEVE |
| MATERIAL | STEEL COMP 8740 STEM |
| SHANK DIAMETER | 0.156 INCHES NOMINAL |
| SHANK STYLE | SELF-PLUGGING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE MECHANICAL LOCK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE SLEEVE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE MECHANICAL LOCK |
| SURFACE TREATMENT | CADMIUM AND CHROMATE SLEEVE |
| SURFACE TREATMENT | CADMIUM OR CHROMATE STEM |