4920-01-320-6431 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 2840-01-320-6433 ROTOR,FAN,AIRCRAFT GAS TURBINE E

National Stock Number:
2840-01-320-6432

Federal Supply Class:
2840

National Item Identification Number:
013206432

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:
2840PL07889539009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
407645977445RTX CORPORATION


Techincal Specification:
MATERIALSTEEL OVERALL
ENGINE SECTION LOCATIONTURBINE
OVERALL LENGTH20.570 INCHES MINIMUM AND
20.630 INCHES MAXIMUM
SPECIAL FEATURESREOP AND REID OF P/N 4072683 & 4057829; USED ON THE AUGMENTOR DIVERGENT NOZZLE SEAL SEGMENTS
CRITICALITY CODE JUSTIFICATIONABHP AND
FEAT
REFERENCE DATA AND LITERATURET.O. 2J-F100-24, FIG 146, IND 7
PART NAME ASSIGNED BY CONTROLLING AGENCYT.O. NAME SEAL ASSEMBLY, AUGMENTOR DIVERGENT NOZZLE SEGMENT
THE MANUFACTURERS DATA
MANUFACTURERS CODE77445
DESIGN CONTROL REFERENCE4076459


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