Roller material is cres rod iaw qq-s-763, cl 304, cond b; main rail material is 6061-t6 al; drawing calls it rail assembly, main; for mhu 110 munitions trailer.
A conveyor with frame mounted rollers which are free to revolve. The items to be handled move because of the force of gravity when the loading end is raised to a level higher than that of the unloading end.
NSN 6220-00-679-5629
NSN 6610-01-502-8868
NSN 5985-01-034-2279
NSN 5910-01-477-7660
NSN 6150-01-045-7088
NSN 6685-01-512-8345
NSN 5965-01-204-8505
NSN 5975-00-541-8531
NSN 5998-01-335-6068
NSN 5996-00-630-5651
NSN 6240-01-101-7362
NSN 5975-00-866-3698