No other part numbers with same form, fit, and function found.
A cylindrical shaped item which dissipates the heat of a light, surgical (as modified).
NSN 5975-01-157-8140
NSN 5996-01-068-5790
NSN 5915-01-294-8635
NSN 5985-01-315-5917
NSN 6650-00-320-0803
NSN 6320-01-512-2031
NSN 6145-01-270-0151
NSN 2925-01-394-9658
NSN 6220-01-255-4698
NSN 6130-01-459-8638
NSN 6145-00-168-8539
NSN 6110-01-119-3555