| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.251 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| GRIP LENGTH | 0.031 INCHES MINIMUM AND 0.094 INCHES MAXIMUM |
| HEAD HEIGHT | 0.103 INCHES MINIMUM AND 0.113 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| HEAT TREATMENT | ANNEALED OVERALL |
| LUBRICATION | WAX |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 3RD MATERIAL RESPONSE BOLT |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 3RD MATERIAL RESPONSE NUT |
| MATERIAL | STEEL COMP 4130 OR STEEL COMP 8740 OR STEEL COMP 4140 BOLT |
| MATERIAL | STEEL COMP 4130 OR STEEL COMP 8740 OR STEEL COMP 4140 NUT |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.202 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| SHEAR STRENGTH | 5240 DOUBLE POUNDS PER SQUARE INCH |
| SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE BOLT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM AND CHROMATE BOLT |
| SURFACE TREATMENT | CADMIUM AND CHROMATE NUT |
| WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |