Bored with 18 pin holes (1-17/32 in. Dia) with 16 in. Center, 3 in. End and 8, 4, 4, 8, 8, 4, in. In. Side spacings, center bolt hole 0.687 in. Diameter and brace bolt holes 0.437 in. Dia, 43 in. Apart
A rectangular shaped piece of wood, used on poles to support wires and/or cables of transmission lines.
NSN 6320-01-607-2978
NSN 5945-01-182-1543
NSN 6685-00-753-7429
NSN 5935-00-222-9991
NSN 6105-01-597-9564
NSN 5905-01-349-1781
NSN 6645-01-307-5543
NSN 5935-01-657-2990
NSN 6320-00-646-3311
NSN 5990-00-509-9665
NSN 2925-00-756-8510
NSN 5835-01-457-7951