Product Details | PACKING RETAINER

5330-01-257-8246 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.

Part Alternates: N0300 8-227, N03008227, 8227N30090, 8-227N300-90, 5330-01-257-8246, 01-257-8246, 5330012578246, 012578246

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 24 JUN 1987 01-257-8246

Drawings & Photos | NSN 5330-01-257-8246


Cross Reference | NSN 5330-01-257-8246

Part Number Cage Code Manufacturer
8-227N300-90 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
8-227N300-90 F0644 PARKER HANNIFIN FRANCE HOLDING
N0300 8-227 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER

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Technical Data | NSN 5330-01-257-8246

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
CROSS-SECTIONAL SHAPE STYLE D3 V
CROSS-SECTIONAL HEIGHT 0.116 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
CENTER HOLE DIAMETER 2.129 INCHES MINIMUM AND 2.165 INCHES MAXIMUM
PERIPHERAL DIAMETER 2.245 INCHES MINIMUM AND 2.287 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5330-01-257-8246

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information