HEAD COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
HEAD DIAMETER | 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM |
HEAD STYLE | FLAT COUNTERSUNK |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A549 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576JGFASTM A108 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 1110 OR STEEL COMP 1010 OR STEEL COMP 1008 OR STEEL COMP 1108 OR STEEL COMP 1215 OVERALL |
NOMINAL THREAD SIZE | 0.190 INCHES |
NUT DIAMETER | 0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
NUT LENGTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK |
SHANK END TYPE | OPEN |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TY 2, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
THREAD QUANTITY PER INCH | 24 |
THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |