| FURNISHED ITEMS AND QUANTITY | ONE MEDIUM DIAMOND KNURL GRADE 2B COLLAR/NUT |
| HEAD HEIGHT | 0.090 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| HEAD DIAMETER | 1.590 INCHES MINIMUM AND 1.650 INCHES MAXIMUM |
| OVERALL LENGTH | 1.450 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 303 |
| MOUNTING HOLE DIAMETER | 0.194 INCHES MINIMUM AND 0.204 INCHES MAXIMUM |
| MOUNTING HOLE QUANTITY | 3 |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| SHOULDER DIAMETER | 0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.600 INCHES NOMINAL |
| STYLE DESIGNATOR | FLUSH W/ SHOULDER |
| SPECIAL FEATURES | STUD END SWAGE TO 0.25+/-0.02 AT ASSEMBLY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 2A |
| THREAD LENGTH | 0.590 INCHES MINIMUM |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD QUANTITY PER INCH | 28 |