An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.
Classification: Gaskets,washers & other seals
NSN 5835-00-454-7239
NSN 5998-01-482-9784
NSN 5910-01-113-8263
NSN 6685-01-155-6563
NSN 5925-01-162-4928
NSN 6320-01-459-6992
NSN 5965-00-033-5928
NSN 5950-01-256-5158
NSN 5925-01-161-9564
NSN 6145-01-431-2262
NSN 5985-00-833-8063
NSN 6620-01-272-7831