| EXTENDED WASHER DIAMETER | 0.360 INCHES NOMINAL |
| EXTENDED WASHER THICKNESS | 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| FASTENER LENGTH | 0.410 INCHES NOMINAL |
| HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM FASTENER |
| HEAD HEIGHT | 0.112 INCHES NOMINAL |
| HEAD STYLE | HEXAGON EXTENDED WASHER |
| INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
| MATERIAL ACCOMMODATED THICKNESS | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6322 OR EQUIV NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE FASTENER |
| MATERIAL | STEEL COMP 8740 FASTENER |
| MINIMUM TENSILE STRENGTH | 2000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.1900 INCHES |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAPTIVE |
| SPECIAL FEATURES | SLEEVE IS MADE OF CRES 304 PER AMS-QQ-S-763,IS NOT RATED FOR HARDNESS AND IS CADMIUM PLATED PER AMS-QQ-P-416 TYPE II, CL 2 |
| WIDTH BETWEEN FLATS | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY II,CL 2 FED STD SINGLE TREATMENT RESPONSE FASTENER |
| SURFACE TREATMENT | CADMIUM FASTENER |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.250 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH | 32 |