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National Stock Number:
5330-00-736-0278
Federal Supply Class:
5330
National Item Identification Number:
007360278
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:
| 2520007360278 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8351398 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | JOINT STYLE | INTERLOCKING JOINT | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | OVERALL WIDTH | 0.1220 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM | | MATERIAL | IRON OVERALL | | METALLIC HARDNESS RATING | 98.0 MINIMUM ROCKWELL B AND 106.0 MAXIMUM ROCKWELL B | | RADIAL WALL THICKNESS | 0.1250 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM | | RING STYLE | EXPANDING CONCENTRIC | | SURFACE TREATMENT | TIN OVERALL |
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