NSN 2840-01-190-6863

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-190-6863 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.

Alternate Parts: 4064287, 4042714, 2840-01-190-6863, 01-190-6863, 2840011906863, 011906863

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28SEP 29, 198401-190-686350595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-190-6863
Part Number Cage Code Manufacturer
406428777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
404271477445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 2840-01-190-6863
Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
STAGE NUMBER4
OVERALL LENGTH1.065 INCHES MINIMUM AND 1.085 INCHES MAXIMUM
DIAMETER16.695 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONACFT ENG F100