HEAD COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
HEAD DIAMETER | 0.770 INCHES NOMINAL |
HEAD HEIGHT | 0.124 INCHES MAXIMUM |
HEAD STYLE | FLAT COUNTERSUNK REVERSE KEYED |
KEY LENGTH | 0.124 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 1108 OR STEEL COMP 1110 OVERALL |
NOMINAL THREAD SIZE | 0.375 INCHES |
NUT DIAMETER | 0.486 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
NUT LENGTH | 0.923 INCHES MINIMUM AND 0.953 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 SERIES | UNC |
THREAD QUANTITY PER INCH | 16 |