5330-01-229-8118 PACKING ASSEMBLY Index 5330-01-229-8120 RETAINER,PACKING

National Stock Number:
5330-01-229-8119

Federal Supply Class:
5330

National Item Identification Number:
012298119

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:
75A580713-200576301THE BOEING COMPANY


Techincal Specification:
ATTACHMENT FEATURE QUANTITY1
ATTACHMENT HOLE DIAMETER0.195 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER2.410 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.090 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5 T81 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 OVERALL


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