Is a tool used for assembly of the planetary gears and installation of certain ball bearings of the air turbine starter; serd no. 0037
NSN 6220-00-917-0881
NSN 5925-00-377-6368
NSN 4140-01-012-2460
NSN 6320-01-411-9222
NSN 2925-01-457-2202
NSN 4140-01-157-5471
NSN 6145-00-390-9917
NSN 6220-01-161-8199
NSN 5905-01-516-0336
NSN 6145-00-705-6686
NSN 5910-00-081-7625
NSN 5998-01-210-3390