5331-00-290-8769 O-RING Index 5330-00-290-8776 O-RING

National Stock Number:
5330-00-290-8771

Federal Supply Class:
5330

National Item Identification Number:
002908771

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:
28-1060P5D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
28-1060PK66935JOHNSON CONTROLS NAVY SYSTEMS, LLC


Techincal Specification:
MATERIALRUBBER AND
LEAD AND
GRAPHITE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFINISH 962,FSCM 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEANGLE
CROSS-SECTIONAL HEIGHT0.328 INCHES MINIMUM AND
0.359 INCHES MAXIMUM
CENTER HOLE DIAMETER0.375 INCHES NOMINAL
PERIPHERAL DIAMETER0.625 INCHES NOMINAL
ANGLE30.0 DEGREES NOMINAL
FSC APPLICATION DATAAMMONIA COMPRESSORASSY,ICE PLANT


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