2840-00-940-2028 NUT ASSY,FAN EXIT C Index 5340-00-940-2033 BRACKET,ENGINE,ACFT

National Stock Number:
5330-00-940-2030

Federal Supply Class:
5330

National Item Identification Number:
009402030

Description:
SEAL RING,METAL

Detail:
A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also RING, PISTON and RING, WIPER.


Manufacturer Information:
53004803120AMERICAN TUBULAR ELEVATOR CO
53004809612NORTON CANADA INC
53004811449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
53004877445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAANTI-ICING AIR TUBE,DIFFUSER,FAN DUCT,ACFT ENGINE
JOINT STYLESTEP JOINT
OUTSIDE DIAMETER2.339 INCHES NOMINAL
OVERALL WIDTH0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM
MATERIALSTEEL OVERALL
METALLIC HARDNESS RATING44.0 MINIMUM ROCKWELL C AND 54.0 MAXIMUM ROCKWELL C
RADIAL WALL THICKNESS0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC


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