5365-00-863-0972 SPACER,RING Index 5330-00-863-0980 PACKING PUMP

National Stock Number:
5330-00-863-0978

Federal Supply Class:
5330

National Item Identification Number:
008630978

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:
686012873342ALLISON TRANSMISSION INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEMULTI PIECE, POINTED FACE SCRAPER
FSC APPLICATION DATAACFT JET ENGINE COMPRESSOR
MATERIALSTEEL CORROSION RESISTING OVERALL
METALLIC HARDNESS RATING26.0 MINIMUM ROCKWELL C AND 32.0 MAXIMUM ROCKWELL C
OUTSIDE DIAMETER8.330 INCHES MINIMUM AND 8.350 INCHES MAXIMUM
OVERALL WIDTH1.0580 INCHES NOMINAL
RADIAL WALL THICKNESS0.5450 INCHES MINIMUM AND 0.5550 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC


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