| EXPANSION DEVICE | THREADED STEM |
| GRIP LENGTH | 0.970 INCHES MINIMUM AND 1.031 INCHES MAXIMUM |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM STEM |
| HEAD HEIGHT | 0.096 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| MATERIAL | ALUMINUM ALLOY 7075 NUT |
| MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 4130 STEM |
| MATERIAL | STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 303F SLEEVE |
| SHANK DIAMETER | 0.1625 INCHES MINIMUM AND 0.1645 INCHES MAXIMUM |
| SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| SPECIFICATION/STANDARD DATA | 80205-NAS1673 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TYPE 1,CLASS 3 FED SPEC 2ND TREATMENT RESPONSE SLEEVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| SURFACE TREATMENT | ANODIZE NUT |
| SURFACE TREATMENT | CADMIUM AND CHROMATE STEM |
| SURFACE TREATMENT | PASSIVATE AND CADMIUM SLEEVE |
| WIDTH ACROSS FLATS | 0.277 INCHES MINIMUM AND 0.283 INCHES MAXIMUM |