5330-01-285-4941 GASKET Index 5330-01-285-4943 RETAINER,PACKING

National Stock Number:
5330-01-285-4942

Federal Supply Class:
5330

National Item Identification Number:
012854942

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:
8T898011083CATERPILLAR INC


Techincal Specification:
ANGLE45.0 DEGREES NOMINAL
CENTER HOLE DIAMETER26.29 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT2.51 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION1E741 CAGEC 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PERIPHERAL DIAMETER30.57 MILLIMETERS NOMINAL
PROPRIETARY CHARACTERISTICSPACS


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