| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.443 INCHES NOMINAL |
| GRIP LENGTH | 0.156 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD HEIGHT | 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| HEAD STYLE | SMALL PAN |
| HEAD MAJOR DIAMETER | 0.480 INCHES MINIMUM AND 0.522 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 1ST MATERIAL RESPONSE OR AISI ASSN STD 1ST MATERIAL RESPONSE OR 66 FED STD 2ND MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE OR 66 FED STD 3RD MATERIAL RESPONSE OR AISI/SAE ASSN STD 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE OR AISI/SAE ASSN STD 4TH MATERIAL RESPONSE OR 66 FED STD 5TH MATERIAL RESPONSE OR AISI/SAE ASSN STD 5TH MATERIAL RESPONSE OR AMS 5737 ASSN STD 6TH MATERIAL RESPONSE MECHANICAL LOCK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-405 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-405 FED SPEC 2ND MATERIAL RESPONSE OR QQ-W-405 FED SPEC 3RD MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 4TH MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-405 FED SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE STEM |
| MATERIAL | STEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 1144 OR STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL MECHANICAL LOCK |
| MATERIAL | STEEL COMP 4027 OR STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL BODY |
| MATERIAL | STEEL COMP 8740 OR STEEL STEM |
| MINIMUM TENSILE STRENGTH | 112000 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.310 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| SHEAR STRENGTH | 8500 SINGLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 1 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE MECHANICAL LOCK |
| SURFACE TREATMENT | CADMIUM BODY |
| SURFACE TREATMENT | CADMIUM MECHANICAL LOCK |
| SURFACE TREATMENT | CADMIUM STEM |