5330-01-146-9777 GASKET Index 3120-01-146-9779 BEARING,SLEEVE

National Stock Number:
5330-01-146-9778

Federal Supply Class:
5330

National Item Identification Number:
011469778

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:
S2B10048-0199517VACCO INDUSTRIES


Techincal Specification:
CENTER HOLE DIAMETER0.430 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIALSTEEL CORROSION RESISTING OVERALL
PERIPHERAL DIAMETER0.440 INCHES NOMINAL


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