HEAD DIAMETER | 0.391 INCHES NOMINAL |
HEAD HEIGHT | 0.069 INCHES MAXIMUM |
HEAD STYLE | FLAT COUNTERSUNK REVERSE KEYED |
KEY LENGTH | 0.065 INCHES MAXIMUM |
LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
MATERIAL | STEEL COMP 4037 OVERALL |
PROPRIETARY CHARACTERISTICS | PACS |
NOMINAL THREAD SIZE | 0.190 INCHES |
NUT GRIP RANGE | +0.065 TO 0.116 INCHES |
NUT DIAMETER | 0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
NUT LENGTH | 0.563 INCHES MINIMUM AND 0.593 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 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
THREAD QUANTITY PER INCH | 32 |
THREAD SERIES | UNF |