4320-00-938-2894 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 3020-00-938-2898 GEAR,HELICAL

National Stock Number:
5330-00-938-2895

Federal Supply Class:
5330

National Item Identification Number:
009382895

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:
9865-735X10PC596169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER10.750 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.625 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT1.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECUP
PERIPHERAL DIAMETER15.000 INCHES NOMINAL


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