3110-00-238-6993 BEARING,BALL,ANNULAR Index 5365-00-238-6995 SPACER,SLEEVE

National Stock Number:
5330-00-238-6994

Federal Supply Class:
5330

National Item Identification Number:
002386994

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:
419465-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
CENTER HOLE DIAMETER0.750 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
PERIPHERAL DIAMETER1.746 INCHES MINIMUM AND 1.748 INCHES MAXIMUM


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