Material: optical glass type bk7-517642, grade b
NSN 5895-00-726-4831
NSN 5945-00-209-9784
NSN 6150-01-505-3031
NSN 7035-00-679-9027
NSN 6110-00-097-1053
NSN 2925-01-253-6006
NSN 5930-01-071-0877
NSN 6645-00-998-2918
NSN 6685-01-256-2064
NSN 5855-01-290-7035
NSN 5895-00-309-2224
NSN 5895-00-027-2003
Last Updated: 02/18/2025