FASTENER LENGTH | 0.375 INCHES NOMINAL |
HEAD DIAMETER | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
HEAD STYLE | FLAT CHAMFER |
INTERNAL DRIVE STYLE | HEXAGON |
MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 ASSN STD ALL MATERIAL RESPONSES OR ASTM A484 ASSN STD ALL MATERIAL RESPONSES OR ASTM A582 ASSN STD ALL MATERIAL RESPONSES OR ASTM A555 ASSN STD ALL MATERIAL RESPONSES OR ASTM A581 ASSN STD ALL MATERIAL RESPONSES STAND-OFF |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276, 300 SERIES ASSN STD ALL MATERIAL RESPONSES OR AMS 5640, 300 SERIES ASSN STD ALL MATERIAL RESPONSES OR ASTM A484, 300 SERIES ASSN STD ALL MATERIAL RESPONSES OR ASTM A582, 300 SERIES ASSN STD ALL MATERIAL RESPONSES OR ASTM A555, 300 SERIES ASSN STD ALL MATERIAL RESPONSES OR ASTM A581, 300 SERIES ASSN STD ALL MATERIAL RESPONSES FASTENER |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD ALL MATERIAL RESPONSES OR QQ-W-423 FED SPEC ALL MATERIAL RESPONSES SPRING |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A555 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE SECONDARY WASHER |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059, 300 SERIES MIL SPEC ALL MATERIAL RESPONSES PRIMARY WASHER |
MATERIAL | STEEL COMP 302 SECONDARY WASHER |
MATERIAL | STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303MA OR STEEL COMP 303PB OR STEEL COMP 303SE STAND-OFF |
MATERIAL | STEEL COMP 303 SPRING |
MATERIAL | STEEL CORROSION RESISTING FASTENER |
MATERIAL | STEEL CORROSION RESISTING PRIMARY WASHER |
NOMINAL THREAD DIAMETER | 0.138 INCHES |
WIDTH ACROSS FLATS | 0.144 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
SURFACE TREATMENT | PASSIVATE OVERALL |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.210 INCHES NOMINAL |
THREAD CLASS | 3A |
THREAD SERIES DESIGNATOR | UNC |
THREAD QUANTITY PER INCH | 32 |