5360-00-903-6741 SPRING,HELICAL,COMPRESSION Index 6680-00-903-6746 INDICATOR,SIGHT,LIQUID

National Stock Number:
5330-00-903-6743

Federal Supply Class:
5330

National Item Identification Number:
009036743

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:
113642-259364HONEYWELL INTERNATIONAL INC.
113642-299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CENTER HOLE DIAMETER0.637 INCHES MINIMUM AND 0.651 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
CUT TYPEDIAGONAL PACKING
INNER GROOVE DEPTH0.040 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
INNER GROOVE WIDTH0.095 INCHES MINIMUM AND 0.102 INCHES MAXIMUM
JOINT TYPESCARF-PERIPHERAL PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.747 INCHES NOMINAL


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