5330-00-603-2268 SEAL,PLAIN Index 5325-00-603-2272 RING,RETAINING

National Stock Number:
5330-00-603-2270

Federal Supply Class:
5330

National Item Identification Number:
006032270

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:
72927-109790EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR
73000PC1009790EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR


Techincal Specification:
CENTER HOLE DIAMETER0.688 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPEBUTT PACKING
PERIPHERAL DIAMETER1.062 INCHES NOMINAL
TEMP RATING925.0 FAHRENHEIT


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