5330-00-810-3853 SEAL RING,METAL Index 4730-00-810-3857 REDUCER,TUBE

National Stock Number:
5330-00-810-3856

Federal Supply Class:
5330

National Item Identification Number:
008103856

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:
59808P005P002W00198PRATT & WHITNEY CANADA CORP
59808P005P002W77445RTX CORPORATION
59808P5P2W00198PRATT & WHITNEY CANADA CORP
59808P5P2W77445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAENGINE,AIRCRAFT,RECIPROCATING
JOINT STYLESTEP JOINT
OUTSIDE DIAMETER4.380 INCHES NOMINAL
OVERALL WIDTH0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7320B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 928 OVERALL
METALLIC HARDNESS RATING72.0 MINIMUM ROCKWELL B AND 82.0 MAXIMUM ROCKWELL B
RADIAL WALL THICKNESS0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC


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