1270-00-321-4234 POST,SPACING Index 5330-00-321-4253 GASKET

National Stock Number:
5330-00-321-4243

Federal Supply Class:
5330

National Item Identification Number:
003214243

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:
460-015-4083259PARKER-HANNIFIN CORPORATION
460-015-40C0308PARKER HANNIFIN GMBH O-RING DIVISION
PE550000001-1338597LOCKHEED MARTIN CORPORATION


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER4.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIALALUMINUM ALLOY 6061 RETAINER
SPECIAL FEATURES4 MTG HOLES 0.328 IN
RETAINER THICKNESS0.090 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY 2 MIL SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENTANODIZE RETAINER


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