5330-01-157-6353 PACKING,PREFORMED Index 5331-01-157-6355 O-RING

National Stock Number:
5330-01-157-6354

Federal Supply Class:
5330

National Item Identification Number:
011576354

Description:
PACKING,PREFORMED

Detail:
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.


Manufacturer Information:
2-133 N552-9002697PARKER-HANNIFIN CORP
2-133 N552-90C0308PARKER HANNIFIN GMBH O-RING DIVISION
AS568-133 3CH915B34EO16EO360U583SAE INTERNATIONAL
AS568-133 3CH915B34EO16EO3681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
N0552 2-13302697PARKER-HANNIFIN CORP


Techincal Specification:
ELONGATION PERCENTAGE160 MAXIMUM
CENTER HOLE DIAMETER1.799 INCHES NOMINAL
COLORBLACK
CROSS SECTION OUTSIDE DIAMETER0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
CROSS-SECTIONAL HEIGHT0.103 INCHES NOMINAL
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIALRUBBER SYNTHETIC OVERALL
PERIPHERAL DIAMETER1.984 INCHES MINIMUM AND 2.026 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81343-AS568/SAE J200 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TEMP RATING-40.0 CELSIUS AND 122.0 CELSIUS


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