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National Stock Number:
2840-01-396-8879
Federal Supply Class:
2840
National Item Identification Number:
013968879
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:
| 4081638 | 21214 | MCCLAIN INTERNATIONAL INC | | 4081638 | 2B972 | CHROMALLOY GAS TURBINE LLC | | 4081638 | 52661 | RTX CORPORATION | | 4081638 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY OVERALL | | DESIGN TYPE | AXIAL COMPRESSOR | | ENGINE SECTION LOCATION | COMPRESSOR | | STAGE NUMBER | 8 | | DIAMETER | 16.634 INCHES MINIMUM AND | | 16.638 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | APGF AND | | CZBJ AND | | CZCJ AND | | ABMZ | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 4081638 |
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