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Miniature Keenserts are for use in electronic and aerospace applications where size and strength are critical.  These inserts may be installed in sheet material as thin as 1/16" providing protrusion of insert is not objectional.  Their pull-out strength exceeds the tensile strength of most Military Standard screws. 

KNC, KNCC, KNCA Series
Unit of Measure

Insert Type

Miniature Inserts

Material

Nitronic 60 per ASTM-A-479 or AMS 5848

Finish

Passivate per AMS2700

Lube Description

None

Internal Thread Lock

No

Internal Thread Size

0.0860-56 UNJC-3B

External Thread Size

0.1380-40 UNF-3A

Shear Engagement Area (in²) Ref.

0.0132

L ±.010

0.100

T ±.010

0.085

Tap Drill Diameter

0.122/0.119

C'Sink Diameter
+.010
-.000

0.140

Thread Tap Size

0.1380-40 UNF-2B

Thread Tap Depth Min

0.130

Installation Tool Part Number

TKNCCL 02

Removal Drill Size

#38 (0.101)

Drill Depth ±.010

0.0630