2840-01-087-7639 SEAL,AIR,AIRCRAFT GAS TURBINE EN Index 1560-01-087-7642 PAD,UPPER BEARING,FORWARD HOOK,C

National Stock Number:
2840-01-087-7640

Federal Supply Class:
2840

National Item Identification Number:
010877640

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.


Manufacturer Information:
40368540HPR6CHROMALLOY NEW ENGLAND
403685477445RTX CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
ENGINE SECTION LOCATIONCOMPRESSOR
MATERIALNICKEL ALLOY OVERALL
OVERALL LENGTH16.805 INCHES MINIMUM AND 16.875 INCHES MAXIMUM
STAGE NUMBER7


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