2840-01-018-0302 SEAL RING,LABYRINTH,AIRCRAFT GAS Index 4935-01-018-0304 PIPETTE,FILL MODULE

National Stock Number:
2840-01-018-0303

Federal Supply Class:
2840

National Item Identification Number:
010180303

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:
76519977445RTX CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
ENGINE SECTION LOCATIONTURBINE
OVERALL LENGTH14.550 INCHES MINIMUM AND 14.570 INCHES MAXIMUM
MATERIALNICKEL ALLOY OVERALL
STAGE NUMBER4


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