FASTENER LENGTH | 5.102 INCHES MINIMUM AND 5.128 INCHES MAXIMUM |
HEAD DIAMETER | 0.729 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
HEAD HEIGHT | 0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
HEAD STYLE | KNURLED NO. 1 |
INTERNAL DRIVE STYLE | HEXAGON |
MATERIAL | STEEL OVERALL |
MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
NOMINAL THREAD DIAMETER | 0.375 INCHES |
SHOULDER DIAMETER | 0.497 INCHES MINIMUM AND 0.498 INCHES MAXIMUM FIRST SHOULDER |
SHOULDER LENGTH | 4.497 INCHES MINIMUM AND 4.503 INCHES MAXIMUM FIRST SHOULDER |
SHOULDER SHAPE | ROUND FIRST SHOULDER |
SPECIAL FEATURES | FINISH COLOR BLACK |
WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OR 171 MIL STD SINGLE TREATMENT RESPONSE OR AMS2485 ASSN STD SINGLE TREATMENT RESPONSE HEAD |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OR 171 MIL STD SINGLE TREATMENT RESPONSE OR AMS2485 ASSN STD SINGLE TREATMENT RESPONSE THREADS |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OR 171 MIL STD SINGLE TREATMENT RESPONSE OR AMS2485 ASSN STD SINGLE TREATMENT RESPONSE BEARING SURFACE OF HEAD |
SURFACE TREATMENT | OXIDE BEARING SURFACE OF HEAD |
SURFACE TREATMENT | OXIDE HEAD |
SURFACE TREATMENT | OXIDE THREADS |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.605 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
THREAD QUANTITY PER INCH | 16 |
THREAD SERIES DESIGNATOR | UNC |