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National Stock Number: 2840-01-376-1008
Federal Supply Class: 2840
National Item Identification Number: 013761008
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:
4903T25P02 | 99207 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
DIAMETER | 8.470 INCHES MINIMUM AND 8.510 INCHES MAXIMUM | OVERALL HEIGHT | 0.734 INCHES MINIMUM AND 0.744 INCHES MAXIMUM | MATERIAL THICKNESS | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM | MATERIAL | NICKEL ALLOY OVERALL | SPECIAL FEATURES | MATL AMS 5536 RIBBON THK .0027-.0033;HEX ACROSS FLATS 0.052 IN TO 0.072 IN |
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