5310-01-259-6254 WASHER,FLAT Index 5330-01-259-6256 RETAINER,PACKING

National Stock Number:
5330-01-259-6255

Federal Supply Class:
5330

National Item Identification Number:
012596255

Description:
RETAINER,PACKING

Detail:
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.


Manufacturer Information:
52970A0841NB39DOVER RESOURCES INC DIV NORRISEAL
52970A08491363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
970A084D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


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