5HJ63071-143

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outside_diameter_or_smallest_overall_outside_dimension_is_designated_as_a_tolerance/dimension_the_maximum_dimension_will_be_used_to_determine_compliance._excludes:gasket;_insulator_(as_modified)_and_mounting_pad,_electrical-electronic_component.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

qq-a-250/4 fed spec single material response material document and classification, item is an assembly consisting of-133 bracket angle which is 0.125 in.thk;it is 2.080 in. long, 1.900 in. wide;has 2 holes w/dia 0.250 to 0.261 in.;cntr to cntr dist btwn holes 1.00 in.;2nd assembly piece is the -135 which is 1.760. in. long;0.970 in. wide;this piece is 0.080 in. thk; has 2 holes w/dia 0.098 and w/cntr to cntr dist btwn hole 0f 0.660 in.;assembly also requires 4 rivets p/n ms20470ad5-7 special features, f/a-22 raptor end item identification, brackets, support-fuel line,f2 tank part name assigned by controlling agency, aluminum material