5331-01-234-7610 O-RING Index 5330-01-234-7612 PACKING,PREFORMED

National Stock Number:
5330-01-234-7611

Federal Supply Class:
5330

National Item Identification Number:
012347611

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:
39641611083CATERPILLAR INC
VS-003525184PARKER HANNIFIN CORPORATION DIV O-RING DIVISION


Techincal Specification:
CENTER HOLE DIAMETER31.0 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT10.4 MILLIMETERS NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PERIPHERAL DIAMETER39.2 MILLIMETERS NOMINAL
PROPRIETARY CHARACTERISTICSPACS


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