4820-01-195-4885 VALVE,CHECK Index 5210-01-195-4887 GAGE BLOCK SET

National Stock Number:
5330-01-195-4886

Federal Supply Class:
5330

National Item Identification Number:
011954886

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:
NAS152380205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1523C-06FD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
NAS1523C6F80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1523C6FD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.651 INCHES MINIMUM AND 0.676 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
PACKING INSIDE DIAMETER0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855,CL 1,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,1/2 HARD MIL SPEC ALL MATERIAL RESPONSES RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
MATERIALSTEEL COMP 301 OR STEEL COMP 302 RETAINER
RETAINER THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1523 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENTPASSIVATE RETAINER


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