5330-00-220-6992 RETAINER,PACKING Index 4820-00-220-7444 ADAPTER,VALVE

National Stock Number:
5330-00-220-6994

Federal Supply Class:
5330

National Item Identification Number:
002206994

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:
11030930-118876U S ARMY AVIATION AND MISSILE COMMAND
146-11B26952ENERPAC TOOL GROUP CORP
P146-11B05842DYNEX/RIVETT INC.
P146-11B07505APPLIED POWER INC POWER PACKER


Techincal Specification:
CENTER HOLE DIAMETER0.441 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECUP
MATERIALSTEEL OVERALL
PERIPHERAL DIAMETER0.912 INCHES MINIMUM AND 0.922 INCHES MAXIMUM
RIM SURFACE WIDTH0.062 INCHES NOMINAL


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