5330-01-253-4459 RETAINER,PACKING Index 5330-01-253-4461 RETAINER,PACKING

National Stock Number:
5330-01-253-4460

Federal Supply Class:
5330

National Item Identification Number:
012534460

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:
966299-11309257TRELLEBORG SEALING SOLUTIONS US, INC.
966299-11393835PARKER HANNIFIN CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.488 INCHES MINIMUM AND 0.513 INCHES MAXIMUM
CROSS-SECTIONAL THICKNESS0.027 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION16947,CAGEC 09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.746 INCHES MINIMUM AND 0.751 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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