Howmet
Insert Type |
N/A Blind End, Heavy Duty |
Material |
N/A Chrome Moly Steel, Type 4140 per MIL-S-5626 or Type 8740 per AMS 6322, 125 KSI Minimum Tensile Strength |
Finish Description |
N/A Cadmium Plate per QQ-P-416, Type II, Class 2 |
Lube Description |
N/A None |
Internal Thread Lock |
N/A No |
Internal Thread Size |
N/A 0.5625-18 UNJF-3B |
External Thread Size |
N/A 0.8125-16 UN-2A |
Modified Minor Diameter |
N/A Yes |
Shear Engagement Area (in²) Ref. |
N/A 1.2493 |
L ±.010 |
N/A 1.250 |
A (Ref.) |
N/A 0.480 |
Internal Thread Depth Min. |
N/A 0.81 |
External Thread Length ±.015 |
N/A 0.81 |
C'Bore Depth ±.010 |
N/A 0.100 |
Tap Drill Diameter |
N/A 0.771 / 0.765 |
C'Sink Diameter (+0.010/-0.000) |
N/A 0.822 |
Thread Tap Size |
N/A 0.8125-16 UN-2B |
Thread Tap Min Depth |
N/A 0.94 |
Tool Part Number |
N/A THD 918L |
Removal Drill Depth ±.010 |
N/A 0.1875 |
Removal Drill Size |
N/A 0.7187 |
