A single or multi-piece item of metallic construction, specifically designed to form either a tight fuel or oil seal in an engine, gas turbine, aircraft.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5990-01-463-2279
NSN 5930-01-648-0359
NSN 5975-00-233-6301
NSN 5915-00-261-6835
NSN 6645-01-289-2950
NSN 6645-00-948-9763
NSN 6320-01-631-7828
NSN 5998-01-512-1883
NSN 5835-00-257-2852
NSN 6130-00-369-1627
NSN 7035-01-076-9621
NSN 5895-01-154-9816