5330-01-217-1788, PACKING WITH RETAINER

National Stock Number:
5330-01-217-1788

Federal Supply Class:
5330

National Item Identification Number:
012171788

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:

NAS1523	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1523AA20Y	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

CONSTRUCTION	ONE-PIECE
OUTSIDE DIAMETER	1.995 INCHES MINIMUM AND 2.020 INCHES MAXIMUM
PACKING INSIDE DIAMETER	1.219 INCHES MINIMUM AND 1.239 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER	0.091 INCHES MINIMUM AND 0.101 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-7362,TY 2 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/12,T6 FED SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIAL	ALUMINUM ALLOY 7075 RETAINER
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
RETAINER THICKNESS	0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
SPECIAL FEATURES	COLOR YELLOW
SPECIFICATION/STANDARD DATA	80205-NAS 1523 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 2,CL 1 OR 2 MIL SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENT	ANODIZE RETAINER

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