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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.
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Manufacturer Information:
6860128 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
CROSS-SECTIONAL SHAPE STYLE | MULTI PIECE, POINTED FACE SCRAPER | FSC APPLICATION DATA | ACFT JET ENGINE COMPRESSOR | MATERIAL | STEEL CORROSION RESISTING OVERALL | METALLIC HARDNESS RATING | 26.0 MINIMUM ROCKWELL C AND 32.0 MAXIMUM ROCKWELL C | OUTSIDE DIAMETER | 8.330 INCHES MINIMUM AND 8.350 INCHES MAXIMUM | OVERALL WIDTH | 1.0580 INCHES NOMINAL | RADIAL WALL THICKNESS | 0.5450 INCHES MINIMUM AND 0.5550 INCHES MAXIMUM | RING STYLE | EXPANDING CONCENTRIC |
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