5330-01-389-1665, PACKING WITH RETAINER

5340-01-389-1666 BOOT,DUST AND MOISTURE SEAL

National Stock Number:
5330-01-389-1665

Federal Supply Class:
5330

National Item Identification Number:
013891665

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
NAS1523C8E	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

CONSTRUCTION	ONE-PIECE
OUTSIDE DIAMETER	0.870 INCHES MINIMUM AND 0.895 INCHES MAXIMUM
PACKING INSIDE DIAMETER	0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER	0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-83248 TY2, CL-1 MIL SPEC 2ND MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059 COND 1/2 HARD OR ANNEALED MIL SPEC 1ST MATERIAL RESPONSE RETAINER
MATERIAL	RUBBER FLUOROCARBON CLASS FPM PACKING
MATERIAL	STEEL COMP 301 OR STEEL COMP 302 RETAINER
RETAINER THICKNESS	0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA	80205-NAS1523 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

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