| MATERIAL | STEEL CORROSION RESISTING RETAINER |
| IRON ALLOY 660 STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OR |
| AMS5528 COND CH900 OR CH950 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| AMS 5731, A286 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS 5737, A286 ASSN STD SINGLE MATERIAL RESPONSE STUD |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |
| GRIP LENGTH | 0.307 INCHES MINIMUM AND |
| 0.317 INCHES MAXIMUM |
| MINOR DIAMETER | 0.334 INCHES NOMINAL |
| EXTENSION LENGTH | 0.460 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.3735 INCHES MINIMUM AND |
| 0.3745 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| DIAMETER | 0.5056 INCHES MINIMUM AND |
| 0.5194 INCHES MAXIMUM |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.2500-28 UNJF |
| SECURING DEVICE TYPE | RING |
| DRIVE TYPE | TORQUE SET |
| SPECIAL FEATURES | INTERNAL THREAD, DOUBLE LEAD 0.2500-28-UNJF-3B |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FASTENER - HIGH STRENGTH QUICK RELEASE TYPE, C'SUNK HEAD, SLEEVEBOLT/RETAINING RING ASSEMBLY |