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KNMS Series
Unit of Measure

Stud Type

Shear Load Metric

Material

Chrome Moly Steel, Type 4140 per MIL-S-5626 or Type 8740 per AMS 6322, 125 KSI Minimum Tensile Strength

Finish Description

Cadmium Plate per QQ-P-416, Type I, Class 3

Nut End Thread Size

M 3.5 x 0.6-4h

Nut End Thread Length ±0.75

9.40 mm

Drill Option

None

Stud End Thread Size

M 5 x 0.5-4h

Stud End Shear Engagement (mm²) (Ref)

29.2

L ± 0.75

8.000 mm

Tap Drill Diameter +.100/-.025

4.500

C Drill Diameter ± 0.25

5.000

C Drill Depth +.25/-.000

4.000

Tap Size

M 5 x 0.5-5h

Tap Depth ± 0.25

9.50

Installation Tool Part Number

TMS 3.5

Max NL Length Utilizing Hand Tool

36 mm

Removal Drill Depth ± 0.25

3.20

Notes

Substitute the Nut End Length (NL), in millimeter increments, for the parentheses in the part number. For example, KNMS3.5x0.6M-30 indicates a stud with a nut end length (NL) of 30 millimeters.

Removal Drill Size

3.4000