30 degrees arc; body matl steel iaw ams 5540; honeycomb matl steel iaw ams 5536; 0.005 in. Min, 0.0015 in. Max ribbon thk; 1.001in. By 0.190 in. Body size; 8.623 in. Outer radius
A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an engine, gas turbine, aircraft. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5925-01-350-5553
NSN 6150-01-224-8858
NSN 5835-01-604-7489
NSN 5855-00-446-5921
NSN 6220-01-226-1776
NSN 6105-01-056-4473
NSN 6240-00-017-9006
NSN 6145-01-118-9752
NSN 6110-01-620-9007
NSN 5965-01-177-4872
NSN 6135-01-132-6310
NSN 5915-01-526-0903