5330-01-070-4852 RETAINER,PACKING Index 5945-01-070-4855 RELAY,REED

National Stock Number:
5330-01-070-4853

Federal Supply Class:
5330

National Item Identification Number:
010704853

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:
S11109-21109257TRELLEBORG SEALING SOLUTIONS US, INC.
S11109-21197820SHAMBAN POLYMER TECH GROUP


Techincal Specification:
ANGLE30.0 DEGREES NOMINAL
CENTER HOLE DIAMETER0.812 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE
CROSS-SECTIONAL THICKNESS0.027 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.081 INCHES NOMINAL
DISTANCE BETWEEN ENDS0.047 INCHES MINIMUM AND 0.093 INCHES MAXIMUM
JOINT TYPESCARF-BUTT ONE SIDE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.988 INCHES NOMINAL


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