Is a tool used to help install the planetary gear stud shaft of the air turbine starter; serd no. 0031
NSN 5915-01-287-2328
NSN 5985-01-220-8494
NSN 6320-01-512-2031
NSN 5905-01-273-0984
NSN 6145-00-534-1412
NSN 5975-01-117-3271
NSN 5930-01-129-7566
NSN 5999-00-959-7144
NSN 6145-01-461-2750
NSN 6610-00-232-9485
NSN 5990-01-504-9265
NSN 6135-00-577-8429