5331-00-133-1971 O-RING Index 5340-00-133-1974 ROD,STRAIGHT,HEADLESS

National Stock Number:
5330-00-133-1972

Federal Supply Class:
5330

National Item Identification Number:
001331972

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:
1021604518876U S ARMY AVIATION AND MISSILE COMMAND
678730-3-483259PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER1.250 INCHES NOMINAL
PACKING INSIDE DIAMETER0.743 INCHES NOMINAL
PACKING RING CROSS-SECTIONAL DIAMETER0.072 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALALUMINUM ALLOY RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
RETAINER THICKNESS0.050 INCHES NOMINAL
SURFACE TREATMENTANODIZE RETAINER


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