5330-01-287-8822 GASKET Index 5355-01-287-8824 KNOB

National Stock Number:
5330-01-287-8823

Federal Supply Class:
5330

National Item Identification Number:
012878823

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:
111703-217472EATON AEROSPACE LLC
111703-299145EATON AEROSPACE LLC ED AND C WEST DIV


Techincal Specification:
ATTACHMENT METHODROUND HOLE
ATTACHMENT FEATURE QUANTITY4
CENTER HOLE DIAMETER0.628 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT1.190 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6-T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESONE LOCATOR HOLE 0.127 IN. MIN,0.129 IN. MAX
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL


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