5330-01-179-7685 RETAINER,PACKING Index 5320-01-179-7687 PIN-RIVET

National Stock Number:
5330-01-179-7686

Federal Supply Class:
5330

National Item Identification Number:
011797686

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:
MS27595-463D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
S11248-46309257TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND
0.110 INCHES MAXIMUM
CENTER HOLE DIAMETER17.016 INCHES MINIMUM AND
17.032 INCHES MAXIMUM
PERIPHERAL DIAMETER17.486 INCHES MINIMUM AND
17.506 INCHES MAXIMUM


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