5331-00-843-9720 O-RING Index 5315-00-843-9727 PIN,SPRING

National Stock Number:
5330-00-843-9726

Federal Supply Class:
5330

National Item Identification Number:
008439726

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:
1011052F00F0555MBDA FRANCE
10119547A486GNIMIKKEISTOKESKUS NCB FINLAND
MS2877496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28774-01396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28774-013F7732SEREFSTE D'ETUDE ET DE REALISATION D'EQUIPEMENTS POUR LES FLUIDES
SAE-AS87910U583SAE INTERNATIONAL


Techincal Specification:
CENTER HOLE DIAMETER0.454 INCHES MINIMUM AND 0.456 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CUT TYPEDIAGONAL OVERALL
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.558 INCHES MINIMUM AND 0.564 INCHES MAXIMUM


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