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National Stock Number:
2840-01-602-8421
Federal Supply Class:
2840
National Item Identification Number:
016028421
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:
| 4081980 | 77445 | RTX CORPORATION | | 4081980 | 9Y765 | NUMET ACQUISITION INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | DESIGN TYPE | AXIAL COMPRESSOR | | ENGINE SECTION LOCATION | TURBINE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SUPPORT-TURBINE,AIR SEAL RING 4 STAGE | | SPECIAL FEATURES | SAME AS 408190SK12 REV 5 | | STAGE NUMBER | 4 |
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