5305-00-404-8275 SCREW,TAPPING Index 5330-00-404-8277 GASKET

National Stock Number:
5330-00-404-8276

Federal Supply Class:
5330

National Item Identification Number:
004048276

Description:
PACKING WITH RETAINER

Detail:
An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.


Manufacturer Information:
800-3001-1-483259PARKER-HANNIFIN CORPORATION
800-3201-1-483259PARKER-HANNIFIN CORPORATION
RB8358-3001-1-451663HYDRO-AIRE AEROSPACE CORP.
RB8358-3201-1/451663HYDRO-AIRE AEROSPACE CORP.
800-3201-1-4C0308PARKER HANNIFIN GMBH O-RING DIVISION


Techincal Specification:
CONSTRUCTIONTWO-PIECE
OUTSIDE DIAMETER0.500 INCHES NOMINAL
PACKING INSIDE DIAMETER0.239 INCHES NOMINAL
PACKING RING CROSS-SECTIONAL DIAMETER0.051 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25897,TY 2,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALRUBBER FLUOROCARBON CLASS FPM PACKING
MATERIALSTEEL RETAINER
RETAINER INSIDE DIAMETER0.333 INCHES NOMINAL
RETAINER THICKNESS0.040 INCHES NOMINAL
SURFACE TREATMENTCADMIUM RETAINER


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