Howmet
Stud Type |
N/A 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 I, Class 3 |
Nut End Thread Size |
N/A 0.7500-16 UNJF-3A |
Nut End Thread Length ± 0.030 |
N/A 1.090 |
Drill Option |
N/A Drilled Hole in Nut End |
Drilled Hole D ± .020 |
N/A 0.220 |
Drilled Hole Diameter ± 0.010 |
N/A 0.141 |
Stud End Thread Size (Modified Minor Dia) |
N/A 1.125-12 UN-2A |
Shear Engagement Area (in²) Ref. |
N/A 2.4901 |
L ± 0.010 |
N/A 1.120 |
Tap Drill Diameter |
N/A 1.061-1.067 |
C´ Sink Diameter +0.010 - 0.000 |
N/A 1.145 |
Thread Tap Size |
N/A 1.125-12 UN-2A |
Minimum Full Thread Depth |
N/A 1.31 |
Hand Installation Tool Part Number |
N/A THS 12 |
Maximum NL Length Utilized by Hand Tool |
N/A 3.000 |
Removal Drill Depth ±.010 |
N/A 0.3130 |
Notes |
N/A Substitute the Nut End Length (NL), in 1/16 inch increments, for the parentheses in the part number. For example, KNHS1216JM-22D indicates a stud with a nut end length (NL) of "22" = 22/16 = 1-3/8 or 1.375 in |
Removal Drill Size |
N/A 0.9690 |
