5330-01-193-0218 RETAINER,PACKING Index 5330-01-193-0220 RETAINER,PACKING

National Stock Number:
5330-01-193-0219

Federal Supply Class:
5330

National Item Identification Number:
011930219

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:
TF-829A-11007128TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC.
TF-829A-11009257TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
CENTER HOLE DIAMETER0.371 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.050 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL ONE SIDE
MATERIAL DOCUMENT AND CLASSIFICATIONTF-C-082,FSCM 07128 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.541 INCHES MINIMUM AND 0.543 INCHES MAXIMUM
SPECIAL FEATURESFOUR NOTCHES,TWO EACH SIDE


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