5305-01-297-8020 SCREW,CLOSE TOLERANCE Index 5365-01-297-8022 SHIM

National Stock Number:
5330-01-297-8021

Federal Supply Class:
5330

National Item Identification Number:
012978021

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:
4322924235WILLIAMS INTERNATIONAL CO., L.L.C.
ECI-000785-01-07-104319PARKER-HANNIFIN CORPORATION
ECI-000785-01-07-1-00004319PARKER-HANNIFIN CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.729 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECIRCULAR W/ APERTURE
MATERIALNICKEL ALLOY X-750 OVERALL


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