FASTENER LENGTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
HEAD DIAMETER | 0.285 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
HEAD HEIGHT | 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM |
HEAD STYLE | KNURLED NO. 1 |
INTERNAL DRIVE STYLE | HEXAGON |
MATERIAL ACCOMMODATED THICKNESS | 0.062 INCHES NOMINAL |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE SPRING |
MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 303CU OR STEEL COMP 303MA OR STEEL COMP 304 OR STEEL COMP 304L FASTENER |
MATERIAL | STEEL COMP 302 SPRING |
MATERIAL | STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303SE OR STEEL COMP 416 OR STEEL COMP 303PB OR STEEL COMP 303MA STAND-OFF |
NOMINAL THREAD DIAMETER | 0.164 INCHES |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | OXIDE OVERALL |
THREAD CLASS | 3A |
THREAD LENGTH | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM |
THREAD DIRECTION | RIGHT-HAND |
THREAD QUANTITY PER INCH | 32 |
THREAD SERIES DESIGNATOR | UNC |
WIDTH ACROSS FLATS | 0.156 INCHES NOMINAL |