5330-01-212-8185, PACKING WITH RETAINER

5340-01-212-8186 STANDOFF,THREADED,SPACING

National Stock Number:
5330-01-212-8185

Federal Supply Class:
5330

National Item Identification Number:
012128185

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
NAS1523C08N	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

CONSTRUCTION	ONE-PIECE
OUTSIDE DIAMETER	0.370 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
PACKING INSIDE DIAMETER	0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER	0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3238 ASSN STD SINGLE MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES RETAINER
MATERIAL	RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR PACKING
MATERIAL	STEEL COMP 301 OR STEEL COMP 302 RETAINER
RETAINER THICKNESS	0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM
SPECIAL FEATURES	COLOR GREEN
SPECIFICATION/STANDARD DATA	80205-NAS 1523 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENT	PASSIVATE RETAINER

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