2810-00-037-6974 SEAL Index 2810-00-037-7001 PIN,PISTON

National Stock Number:
5330-00-037-6987

Federal Supply Class:
5330

National Item Identification Number:
000376987

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:
5980800198PRATT & WHITNEY CANADA CORP
5980877445RTX CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLESTEP JOINT
RING STYLEEXPANDING CONCENTRIC
OUTSIDE DIAMETER4.375 INCHES NOMINAL
RADIAL WALL THICKNESS0.1650 INCHES MINIMUM AND
0.1750 INCHES MAXIMUM
OVERALL WIDTH0.0925 INCHES MINIMUM AND
0.0935 INCHES MAXIMUM
FSC APPLICATION DATAACFT ENG,RECIPROCATING
THE MANUFACTURERS DATA
MANUFACTURERS CODE00198
DESIGN CONTROL REFERENCE59808


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