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National Stock Number:
5330-00-751-9056
Federal Supply Class:
5330
National Item Identification Number:
007519056
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:
| 8351399 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | IRON OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-652,CL 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | METALLIC HARDNESS RATING | 95.0 MINIMUM ROCKWELL B AND | | 106.0 MAXIMUM ROCKWELL B | | CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | JOINT STYLE | INTERLOCKING JOINT | | RING STYLE | EXPANDING CONCENTRIC | | SURFACE TREATMENT | SILVER OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365,TY 3,GR B FED SPEC SINGLE TREATMENT RESPONSE BOTTOM | | OUTSIDE DIAMETER | 2.125 INCHES NOMINAL | | RADIAL WALL THICKNESS | 0.0850 INCHES MINIMUM AND | | 0.0950 INCHES MAXIMUM | | OVERALL WIDTH | 0.1210 INCHES MINIMUM AND | | 0.1240 INCHES MAXIMUM |
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