4820-01-191-8088 VALVE,SAFETY RELIEF Index 5306-01-191-8090 BOLT,INTERNAL WRENCHING

National Stock Number:
5330-01-191-8089

Federal Supply Class:
5330

National Item Identification Number:
011918089

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:
7219MT-1605F573GREENE TWEED & CO INC
7219MT-16072902PALMETTO INC
SP403-21976050EATON AEROSPACE LLC M C AEROSPACE DIV DBA STERER ENGINEERING


Techincal Specification:
MATERIALRUBBER SYNTHETIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CONSTRUCTIONSOLID
OUTSIDE DIAMETER1.771 INCHES NOMINAL
PACKING INSIDE DIAMETER1.293 INCHES NOMINAL
RETAINER THICKNESS0.297 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE76050
MFR SOURCE CONTROLLING REFERENCESP403-219


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