5330-01-358-4737 GASKET Index 5330-01-358-4739 RETAINER,PACKING

National Stock Number:
5330-01-358-4738

Federal Supply Class:
5330

National Item Identification Number:
013584738

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:
2843217-10192003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER6.750 INCHES NOMINAL SINGLE CIRCLE
ATTACHMENT FEATURE QUANTITY8
ATTACHMENT HOLE DIAMETER0.331 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER5.844 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.187 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/12 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
PERIPHERAL DIAMETER7.500 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625C,T 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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