7810-00-205-2185 ARROW,ARCHERY Index 5325-00-205-2187 RING,RETAINING

National Stock Number:
5330-00-205-2186

Federal Supply Class:
5330

National Item Identification Number:
002052186

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:
5-469-2092003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER0.900 INCHES NOMINAL SINGLE CIRCLE
ATTACHMENT FEATURE QUANTITY4
ATTACHMENT HOLE DIAMETER0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER0.625 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLANGE
CROSS-SECTIONAL HEIGHT0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
CROSS-SECTIONAL THICKNESS0.306 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PERIPHERAL DIAMETER1.370 INCHES MINIMUM AND 1.375 INCHES MAXIMUM
RIM SURFACE WIDTH0.100 INCHES NOMINAL
SPECIAL FEATURESEXTERNAL CORNER GROOVE ON FLANGE,0.029 IN. W,0.005 IN. MIN,0.010 IN. MAX,DEEP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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