Howmet
Insert Type |
N/A Extra 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 AMS-QQ-P-416, Type II, Class 3 |
Lube Description |
N/A None |
Internal Thread Lock |
N/A No |
Internal Thread Size |
N/A 0.2500-28 UNJF-3B |
External Thread Size |
N/A 0.5000-13 UNC-2A |
Modified Minor Diameter |
N/A 0.440/0.432 |
Shear Engagement Area (in²) Ref. |
N/A 0.2997 |
C DIA ±.005 |
N/A 0.257 |
C'Bore Depth ±.010 |
N/A 0.070 |
L ±.010 |
N/A 0.375 |
C'Sink Diameter
|
N/A 0.510 |
Thread Tap Size |
N/A 0.5000-13 UNC-2B |
Thread Tap Depth Min |
N/A 0.440 |
Installation Tool Part Number |
N/A THXHD 428L |
Removal Drill Size |
N/A 0.406 |
Drill Depth ±.010 |
N/A 0.1880 |
Tap Drill Diameter |
N/A 0.457/0.452 |
