An item generally round in shape and usually having a centrally located hole. It has at least one flat bearing surface. It is made of precious or semi-precious gem (ruby, sapphire and the like), natural or synthetic. It is intended for use in precision instruments, meters, timing devices, clocks, and the like.
Classification: Clock or watch jewels
NSN 5985-01-442-2091
NSN 6650-00-269-5000
NSN 5950-00-477-5562
NSN 6220-01-088-6191
NSN 6105-01-060-9513
NSN 5915-01-448-9307
NSN 6650-00-484-3616
NSN 6105-01-381-2496
NSN 6685-01-441-9378
NSN 5835-00-894-7374
NSN 6110-01-130-2975
NSN 6620-00-460-2909