6520-01-425-1928 BUR,DENTAL,EXCAVATING Index 5330-01-425-1930 RETAINER,PACKING

National Stock Number:
5330-01-425-1929

Federal Supply Class:
5330

National Item Identification Number:
014251929

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:
110/120467560S3531TRELLEBORG ERSMARK AB
21-10612 IT 16A236NMACGREGOR SWEDEN AB - GOTEBORG
467560A222NTRELLEBORG ERSMARK AB
467560S3531TRELLEBORG ERSMARK AB
467560110/120S3531TRELLEBORG ERSMARK AB
21-10612 IT 16S8828MACGREGOR SWEDEN AB


Techincal Specification:
CENTER HOLE DIAMETER110.0 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLEU
PERIPHERAL DIAMETER120.0 MILLIMETERS NOMINAL


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