FASTENER LENGTH | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
FEATURES PROVIDED | CASEHARDENED |
HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
HEAD STYLE | PAN |
INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
MATERIAL | STEEL OVERALL |
NONDEFINITIVE SPEC/STD DATA | AB TYPE |
NONMACHINE NOMINAL THREAD DIAMETER | 0.138 INCHES |
NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |