4720-00-836-4276 HOSE ASSEMBLY,NONMETALLIC Index 5330-00-836-4281 GASKET

National Stock Number:
5330-00-836-4277

Federal Supply Class:
5330

National Item Identification Number:
008364277

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:
33868P15W00198PRATT & WHITNEY CANADA CORP
33868P15W77445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAENGINE,AIRCRAFT,RECIPROCATING
JOINT STYLEVERTICAL JOINT
OUTSIDE DIAMETER1.063 INCHES NOMINAL
OVERALL WIDTH0.0920 INCHES MINIMUM AND 0.0930 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 THICKNESS0.0500 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC


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