| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.463 INCHES MINIMUM AND 0.493 INCHES MAXIMUM |
| GRIP LENGTH | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM BOLT |
| HEAD HEIGHT | 0.103 INCHES MINIMUM AND 0.113 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| HEAT TREATMENT | ANNEALED OVERALL |
| LUBRICATION | DRY FILM OR WAX |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE BOLT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5639 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5641 ASSN STD 3RD MATERIAL RESPONSE SLEEVE |
| MATERIAL | ALUMINUM ALLOY 7075 NUT |
| MATERIAL | STEEL COMP 304 OR STEEL COMP 303 OR STEEL COMP 303F SLEEVE |
| MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 4130 BOLT |
| SHANK DIAMETER | 0.197 INCHES MINIMUM AND 0.199 INCHES MAXIMUM |
| SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| SPECIAL FEATURES | HEAT PROCESS MIL-H-6088 |
| WIDTH ACROSS FLATS | 0.332 INCHES MINIMUM AND 0.346 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE NUT |
| 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,CL2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE SLEEVE |
| SURFACE TREATMENT | ANODIZE NUT |
| SURFACE TREATMENT | CADMIUM AND CHROMATE AND PASSIVATE SLEEVE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE BOLT |