Disco 1 1996 scraping noise

[Jmetal]

96 SE7 Stock 150k+. Makes a grinding noise in Neutral and Park; from underneath in Drive or Reverse no noise - in Nuetral I can see the front driveshaft try to turn; no noises with TRansfer Case in Neutral, Transmission in Drive or Reverse...
Sooooooo... ANY HELP?
Thinking possibly Nuetral Safety Switch?

 

[joey]

Sounds like a flywheel or torque converter issue.

 

[partsguru]

Is transfer case firmly in gear? I’ve had a similar thing happen - shift into neutral or park and it sounds like gears grinding.
Found transfer not shifting completely into gear. I just push a little more firmly and clears up.