5330-01-157-4870 RETAINER,PACKING Index 5330-01-157-4872 FELT,MECHANICAL,PREFORMED

National Stock Number:
5330-01-157-4871

Federal Supply Class:
5330

National Item Identification Number:
011574871

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:
108241-120-099657MAROTTA CONTROLS INC


Techincal Specification:
CENTER HOLE DIAMETER1.695 INCHES MINIMUM AND 1.699 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM
JOINT QUANTITY1
PERIPHERAL DIAMETER1.875 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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