2910-00-498-9377 CAP,FILLER OPENING Index 5340-00-498-9385 HINGE,BUTT

National Stock Number:
5330-00-498-9381

Federal Supply Class:
5330

National Item Identification Number:
004989381

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:
C-6914D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
C691498153HYDRO LINE MFG CO
C6914MU98153HYDRO LINE MFG CO


Techincal Specification:
CENTER HOLE DIAMETER1.750 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.216 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEU
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER2.114 INCHES NOMINAL
TEMP RATING-50.0 FAHRENHEIT AND 175.0 FAHRENHEIT


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