2840-00-874-2823 PLATE,RETAINER,CARR Index 7920-00-874-2848 BRUSH,CLEANING,TOOL AND PARTS

National Stock Number:
5330-00-874-2847

Federal Supply Class:
5330

National Item Identification Number:
008742847

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:
342MR2T5F573GREENE TWEED & CO INC
342MR2T72902PALMETTO INC
87481-34217576GOODRICH CORP DBA GOODRICH CORP
87481-34255284HONEYWELL INTERNATIONAL INC.
87481-3426K4C8GOODRICH CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER3.992 INCHES MINIMUM AND 3.994 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.049 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER4.238 INCHES MINIMUM AND 4.244 INCHES MAXIMUM


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