5330-01-004-5057, PACKING WITH RETAINER

National Stock Number:
5330-01-004-5057

Federal Supply Class:
5330

National Item Identification Number:
010045057

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:

115652001PC54	07309	ROLLS-ROYCE MARINE NORTH AMERICA INC.
5330PL0776621	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
600-001-1	83259	PARKER-HANNIFIN CORPORATION
O-4-2-15	07309	ROLLS-ROYCE MARINE NORTH AMERICA INC.

Techincal Specification:

CONSTRUCTION	ONE-PIECE
OUTSIDE DIAMETER	1.750 INCHES MINIMUM AND 1.770 INCHES MAXIMUM
PACKING INSIDE DIAMETER	0.978 INCHES MINIMUM AND 0.998 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER	0.091 INCHES MINIMUM AND 0.101 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-6855 CL 1 GR 60 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-R-6855 CL 2 GR 60 MIL SPEC 2ND MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR PACKING
MATERIAL	STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL RETAINER
RETAINER THICKNESS	0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM

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