No other part numbers with same form, fit, and function found.
A circular shaped item with an aperture manufactured to predetermined dimensions, constructed with a rectangular cross section that may be solid, with joint, or in a helical form that facilitates spiral wrap installation. It prevents seal extrusion under pressure and is designed to fit on the down-pressure side of a gland groove with a packing, preformed or o-ring.
NSN 5915-00-297-8831
NSN 5945-01-541-4827
NSN 6110-01-050-8119
NSN 6145-01-055-6976
NSN 5915-01-607-8495
NSN 5950-00-456-1328
NSN 4140-01-480-4319
NSN 6685-01-024-9508
NSN 5998-01-063-8170
NSN 6220-00-379-4044
NSN 5925-00-798-6767
NSN 6130-01-251-7251