Matl ams 5643
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 7035-00-931-9415
NSN 5920-01-421-5362
NSN 5925-01-446-4218
NSN 5950-01-259-5645
NSN 5975-01-326-8295
NSN 5910-00-764-7635
NSN 6105-01-340-5242
NSN 6240-00-176-5648
NSN 6645-01-450-5175
NSN 6610-00-108-9546
NSN 7035-00-763-6180
NSN 5996-00-265-7067