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 6685-00-216-6676
NSN 6240-00-569-5854
NSN 6620-01-548-7441
NSN 5975-00-133-0588
NSN 6110-00-139-5693
NSN 5905-00-275-1124
NSN 5950-01-072-3987
NSN 6650-01-249-9240
NSN 4140-01-076-6124
NSN 6620-01-045-4467
NSN 2925-01-415-2140
NSN 5855-00-160-2286