| FASTENER LENGTH | 1.172 INCHES MAXIMUM |
| HEAD HEIGHT | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| HOLE DEPTH | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| HOLE DIAMETER | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM |
| LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP AND DRY FILM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5758 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5844 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COBALT COMP MP-35-N OVERALL |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| SHANK DIAMETER | 0.2410 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM |
| SHEAR STRENGTH | 132000 SINGLE POUNDS PER SQUARE INCH |
| SHOULDER DIAMETER | 0.2540 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.687 INCHES MAXIMUM |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |