| DISTANCE FROM CENTER OF EYE TO SHANK END | 2.016 INCHES MINIMUM AND 2.070 INCHES MAXIMUM |
| EYE INSIDE DIAMETER | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM |
| EYE OUTSIDE WIDTH | 0.750 INCHES NOMINAL |
| EYE STOCK THICKNESS | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 2.453 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4130 OVERALL |
| MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| RING STOCK DIAMETER | 0.375 INCHES NOMINAL |
| RING INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| SHANK LENGTH | 1.438 INCHES MINIMUM AND 1.484 INCHES MAXIMUM |
| SHANK UNTHREADED HOLE DIAMETER | 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE |
| SHOULDER DIAMETER | 0.750 INCHES NOMINAL |
| SHOULDER THICKNESS | 0.094 INCHES NOMINAL |
| STYLE DESIGNATOR | ROUND, CLOSED W/SHOULDER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.625 INCHES MINIMUM AND 0.671 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNF |