| DISTANCE FROM CENTER OF EYE TO SHANK END | 1.900 INCHES NOMINAL |
| EYE INSIDE DIAMETER | 0.312 INCHES NOMINAL |
| EYE STOCK THICKNESS | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| HARDNESS RATING | 41.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 2.170 INCHES MINIMUM AND 2.230 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP E4340 OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| RING STOCK DIAMETER | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| RING INSIDE DIAMETER | 1.370 INCHES MINIMUM AND 1.430 INCHES MAXIMUM |
| SHANK LENGTH | 1.540 INCHES MINIMUM AND 1.660 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM |
| SHOULDER THICKNESS | 0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| TEST DATA DOCUMENT | 77272-BAC 5424,CLASS A 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 | 0.330 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNF |