3950-01-038-8428 HOIST,CHAIN Index 5330-01-038-8432 RETAINER,PACKING

National Stock Number:
5330-01-038-8430

Federal Supply Class:
5330

National Item Identification Number:
010388430

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:
13211E3142-197403CECOM LR CENTER


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER5.750 INCHES NOMINAL
PACKING INSIDE DIAMETER5.000 INCHES NOMINAL
PACKING RING CROSS-SECTIONAL DIAMETER1.322 INCHES MINIMUM AND 1.344 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-H-6083 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALOIL PACKING
RETAINER THICKNESS0.375 INCHES NOMINAL


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