5330-01-037-8185 GASKET Index 5330-01-037-8190 RETAINER,PACKING

National Stock Number:
5330-01-037-8189

Federal Supply Class:
5330

National Item Identification Number:
010378189

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:
73077-1-404171MAGNETIC SEAL LLC


Techincal Specification:
CENTER HOLE DIAMETER1.937 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL
OUTER GROOVE DEPTH0.083 INCHES NOMINAL
OUTER GROOVE WIDTH0.140 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 TY1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PERIPHERAL DIAMETER2.495 INCHES NOMINAL


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