Mirror surface coat hrc specification 23683-es01; inserts-screw thread 3 8-36unf-2bst1 csk 120.0 degrees to 0.19 in. Dia
No other part numbers with same form, fit, and function found.
Classification: Parts and accessories for photographic (other than cinematographic) cameras
NSN 5996-01-462-5332
NSN 5855-01-515-8206
NSN 5999-01-295-2155
NSN 5835-01-279-9508
NSN 5835-00-233-6327
NSN 5855-01-133-3587
NSN 5930-00-132-1221
NSN 5999-00-038-6524
NSN 6650-01-633-9147
NSN 5935-01-431-7369
NSN 6685-01-046-6768
NSN 5998-00-233-7425