HEAD STYLE | ELIPTICAL COUNTERSUNK |
LOCKING FEATURE | FREE-RUNNING ALL METAL DESIGN |
NUT DIAMETER | 0.448 INCHES MINIMUM AND 0.452 INCHES MAXIMUM |
NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK |
PART NAME ASSIGNED BY CONTROLLING AGENCY | DOMED NUT,ELLIPTICAL HEAD OVERSIZE, PASSIVATED |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 304 OVERALL |
NOMINAL THREAD SIZE | 0.437 INCHES |
SHANK END TYPE | CLOSED |
SPECIAL FEATURES | GRIP LENGTH 0.540 INCHES |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM-A-967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | PASSIVATE OVERALL |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
THREAD SERIES | UNJF |
THREAD QUANTITY PER INCH | 20 |