Material is ductile iron casting, astm a536, grade 60-40-18
A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).
NSN 5855-01-359-0373
NSN 5905-01-259-0133
NSN 5935-01-218-4338
NSN 5945-00-079-0382
NSN 5945-01-473-7568
NSN 6135-01-069-2482
NSN 5998-01-178-0173
NSN 5925-01-276-5588
NSN 5920-00-759-1003
NSN 6105-01-464-4684
NSN 6240-01-363-0477
NSN 5920-01-364-0769