5330-00-580-8427 PACKING,PREFORMED Index 4720-00-580-8429 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5330-00-580-8428

Federal Supply Class:
5330

National Item Identification Number:
005808428

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:
45-7140162983EATON AEROSPACE, LLC
45-84346PC3262983EATON AEROSPACE, LLC
60202-105463WHEELABRATOR-FRYE INC BALCRANK PRODUCTS
710212BV30201TREGO INC
574-7804-1520971REVAPC3280064NAVAL SHIP SYSTEMS COMMAND
56BV4080201SKF USA INC.


Techincal Specification:
CENTER HOLE DIAMETER0.625 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEU
MATERIALRUBBER SYNTHETIC OVERALL
PERIPHERAL DIAMETER0.875 INCHES NOMINAL


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