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National Stock Number: 5330-00-490-1977
Federal Supply Class: 5330
National Item Identification Number: 004901977
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:
13218E4089 | 97403 | CECOM LR CENTER | P1036 | 27055 | GROVER CORPORATION |
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Techincal Specification:
INSIDE DIAMETER | 7.126 INCHES MINIMUM AND 7.128 INCHES MAXIMUM | JOINT STYLE | STEP JOINT | OVERALL WIDTH | 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | MATERIAL | IRON OVERALL | RADIAL WALL THICKNESS | 0.2670 INCHES MINIMUM AND 0.2870 INCHES MAXIMUM | RING STYLE | CONTRACTING CONCENTRIC |
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