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 5910-00-166-7483
NSN 6620-01-279-0651
NSN 6220-01-087-9484
NSN 6135-00-990-1822
NSN 6645-01-194-6594
NSN 6135-00-951-3426
NSN 5990-00-440-6532
NSN 5835-01-485-0210
NSN 6320-01-377-5701
NSN 5975-01-440-4381
NSN 5920-01-456-2803
NSN 5905-01-045-4190