5331-01-218-4931 O-RING Index 5330-01-218-4933 RETAINER,PACKING

National Stock Number:
5330-01-218-4932

Federal Supply Class:
5330

National Item Identification Number:
012184932

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:
10085203A486GNIMIKKEISTOKESKUS NCB FINLAND
5330PL08849219009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
S52029-34009257TRELLEBORG SEALING SOLUTIONS US, INC.
S52029-34097820SHAMBAN POLYMER TECH GROUP
S52029-340R1120SATAIR A/S


Techincal Specification:
CENTER HOLE DIAMETER86.2 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE
CROSS-SECTIONAL HEIGHT14.7 MILLIMETERS NOMINAL
CROSS-SECTIONAL THICKNESS4.9 MILLIMETERS NOMINAL
PERIPHERAL DIAMETER96.0 MILLIMETERS NOMINAL
PROPRIETARY CHARACTERISTICSPACS


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