help to identify a stick grip

[phil]

Help please !

Could you help me identifying this stick grip (US origin).

http://www.servimg.com/image_preview.php?i=10&u=11129385

http://www.servimg.com/image_preview.php?i=11&u=11129385


After looking at dozens of cockpits, nothing found so far.

there is a plate with:
FRC SCD 210C182060
GRIP ASSY P/N 28000-27
SER NO. 00 MFD 8537
ESSEX IND. 83533



The only aircraft with a similar stick seems to be the T-46 :

[bdk]

T46A TRAINER ACFT
NSN 1680-01-236-4998
NIIN 01-236-4998

http://www.drms.dla.mil/flis_plus/servl ... =012364998