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National Stock Number:
2840-01-212-1008
Federal Supply Class:
2840
National Item Identification Number:
012121008
Description:
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Detail:
A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an ENGINE, GAS TURBINE, AIRCRAFT. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.
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Manufacturer Information:
| 4066127 | 50595 | TWIGG CORP | | 4066127 | 51992 | UNION MACHINE CO OF LYNN, INC | | 4066127 | 77445 | RTX CORPORATION | | 4066127 | 9Y765 | NUMET ACQUISITION INC |
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Techincal Specification:
| DIAMETER | 7.613 INCHES MINIMUM AND 7.615 INCHES MAXIMUM | | ENGINE SECTION LOCATION | LOW PRESSURE TURBINE | | OVERALL LENGTH | 1.962 INCHES MINIMUM AND 2.022 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | ID 6.998-7.002 | | STAGE NUMBER | 3 |
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