5330-01-144-1678 RETAINER,PACKING Index 5330-01-144-1680 FELT,MECHANICAL,PREFORMED

National Stock Number:
5330-01-144-1679

Federal Supply Class:
5330

National Item Identification Number:
011441679

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:
2640-413X3 PIECE 3096169ELECTRIC BOAT CORPORATION
SS845-2109878 PIECE 3080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CENTER HOLE DIAMETER1.666 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.300 INCHES NOMINAL
PERIPHERAL DIAMETER2.080 INCHES NOMINAL


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