T-4 tee bar assembly used on low-impact resistance structures for lighting supports for airport approachlighting systems, models alsf-2 and malsr. Pultruded tube 1-3/4 inch sq.By15 ft.5 in.Long. Per faa spec.Faa-e- 2702.
A collection of items, for the support of a tower.
NSN 5945-01-253-0357
NSN 5920-01-447-4265
NSN 6110-01-573-8448
NSN 5910-01-469-5514
NSN 5945-01-519-4049
NSN 6620-00-409-4975
NSN 5855-01-400-1590
NSN 5996-01-398-8197
NSN 6105-00-574-9334
NSN 5965-00-445-1843
NSN 5915-00-552-9598
NSN 6320-01-227-2648