Material is sae 6150
A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting another item and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support, as modified. Do not use if a more specific name applies.
NSN 6105-00-362-1361
NSN 6220-01-243-8661
NSN 5915-01-274-5280
NSN 6105-01-389-6451
NSN 6240-01-202-5649
NSN 5960-01-237-5965
NSN 6130-00-100-0175
NSN 6110-01-549-7019
NSN 5996-01-301-1359
NSN 6150-01-199-6289
NSN 6685-01-483-9725
NSN 4140-00-027-5150