Lift off glass front w/set screw locking device
No other part numbers with same form, fit, and function found.
A fabricated board of wood, metal, cork, or similar material, usually of a rectangular or square shape. The posting area is a solid smooth surface for the attachment and display of items such as bulletins and posters, or a surface which is grooved or slotted for the insertion of letters, numerals, and symbols.
NSN 6240-00-179-5731
NSN 5990-00-274-3225
NSN 6135-00-973-5632
NSN 5895-00-729-5479
NSN 2925-00-720-3948
NSN 4140-01-191-1247
NSN 5950-01-313-9822
NSN 4140-01-048-5472
NSN 5960-00-283-9702
NSN 5999-01-260-1496
NSN 5985-00-461-1745
NSN 5990-00-968-0557