COMPANY HEADER
Request Information
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

 N/A Miniature Inserts

Material

 N/A Chrome Moly Steel (160 KSI AISI 4140)

Finish

 N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 3 (.0002 minimum)

Lube Description

 N/A Dry Film Lubricant per AS5272, Type 1

Internal Thread Lock

 N/A Yes

Internal Thread Size

 N/A 0.0860-56 UNJC-3B

External Thread Size

 N/A 0.1380-40 UNF-3A

Shear Engagement Area (in²) Ref.

 N/A 0.0132

L ±.010

 N/A 0.100

T ±.010

 N/A 0.085

Tap Drill Diameter

 N/A 0.122/0.119

C'Sink Diameter
+.010
-.000

 N/A 0.140

Thread Tap Size

 N/A 0.1380-40 UNF-2B

Thread Tap Depth Min

 N/A 0.130

Installation Tool Part Number

 N/A TKNCCL 02

Removal Drill Size

 N/A #38 (0.101)

Drill Depth ±.010

 N/A 0.0630