Vertical guide bar hollow, close grained cast iron; telescope achromatic objective, 90 degrees cross hairs
No other part numbers with same form, fit, and function found.
NSN 5910-01-455-4224
NSN 6320-01-512-2031
NSN 6620-01-431-9176
NSN 5945-01-189-9258
NSN 6620-01-042-2046
NSN 5999-01-071-0728
NSN 5965-01-613-9832
NSN 5835-01-392-0575
NSN 6645-01-407-6448
NSN 5905-01-498-8899
NSN 5930-01-389-1908
NSN 5985-01-542-9490
Last Updated: 02/01/2025