5310-00-812-8666 WASHER,FLAT Index 3030-00-812-8674 BELT,V

National Stock Number:
5330-00-812-8668

Federal Supply Class:
5330

National Item Identification Number:
008128668

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:
8-437-N300-90D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
8-437N300-902697PARKER-HANNIFIN CORP
8-437N300-9002697PARKER-HANNIFIN CORP
8-437N300-983259PARKER-HANNIFIN CORPORATION
MS2877496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28774-43796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS87910U583SAE INTERNATIONAL


Techincal Specification:
CENTER HOLE DIAMETER6.050 INCHES MINIMUM AND 6.052 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CUT TYPEDIAGONAL OVERALL
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER6.521 INCHES MINIMUM AND 6.526 INCHES MAXIMUM
TEMP RATING-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT


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