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 5975-01-383-9925
NSN 6620-00-854-0961
NSN 6645-01-335-2813
NSN 5975-00-149-0758
NSN 5996-00-437-3668
NSN 5920-01-573-9782
NSN 5855-01-003-7102
NSN 4140-01-063-7192
NSN 5965-01-101-2187
NSN 6685-01-229-9844
NSN 6645-00-720-3953
NSN 6135-01-540-5253