5330-00-947-4274 PACKING WITH RETAINER Index 5306-00-947-4276 BOLT,SHEAR

National Stock Number:
5330-00-947-4275

Federal Supply Class:
5330

National Item Identification Number:
009474275

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:
571927-64D3683JENOPTIK ADVANCED SYSTEMS GMBH
NAS1598-3R80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.438 INCHES NOMINAL
PACKING RING CROSS-SECTIONAL DIAMETER0.072 INCHES NOMINAL
PACKING INSIDE DIAMETER0.180 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALRUBBER FLUOROSILICONE CLASS FQ PACKING
MATERIALSTEEL RETAINER
RETAINER THICKNESS0.050 INCHES NOMINAL
SURFACE TREATMENTCADMIUM AND CHROMATE RETAINER


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