4720-00-044-1624 HOSE,GRADER Index 5330-00-044-1626 PACKING,PREFORMED

National Stock Number:
5330-00-044-1625

Federal Supply Class:
5330

National Item Identification Number:
000441625

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:
2D071411083CATERPILLAR INC
2D71411083CATERPILLAR INC


Techincal Specification:
CENTER HOLE DIAMETER1.998 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT1.017 INCHES NOMINAL
JOINT TYPESCARF-PERIPHERAL ONE SIDE
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER2.250 INCHES NOMINAL


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