5330-00-674-7646 PACKING,PREFORMED Index 5330-00-674-7648 PACKING,PREFORMED

National Stock Number:
5330-00-674-7647

Federal Supply Class:
5330

National Item Identification Number:
006747647

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:
10159756A486GNIMIKKEISTOKESKUS NCB FINLAND
327B486P00509257TRELLEBORG SEALING SOLUTIONS US, INC.
327B486P0050UCW1SUPERSONIC SERVICES INC
327B486P0051ECA9EMERGING MARKETS INC GOVERNMENT SALES DIV
327B486P00530262ROYAL J CO INC
327B486P00599207GENERAL ELECTRIC COMPANY
327B486P530262ROYAL J CO INC
327B486P599207GENERAL ELECTRIC COMPANY
5330PL22151689009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
66116-015973680GARLOCK SEALING TECHNOLOGIES LLC


Techincal Specification:
CENTER HOLE DIAMETER0.448 INCHES MINIMUM AND 0.452 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECUP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.672 INCHES MINIMUM AND 0.678 INCHES MAXIMUM
RIM SURFACE WIDTH0.050 INCHES MINIMUM AND 0.054 INCHES MAXIMUM
TEMP RATING500.0 FAHRENHEIT


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