5310-00-845-1439 NUT,SELF-LOCKING,PLATE Index 5325-00-845-1443 RING,RETAINING

National Stock Number:
5330-00-845-1441

Federal Supply Class:
5330

National Item Identification Number:
008451441

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
NAS1523AA06F80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.401 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
PACKING INSIDE DIAMETER0.123 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALALUMINUM ALLOY RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
RETAINER THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENTANODIZE RETAINER


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