NSN 2840-00-066-9898

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-066-9898 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: 475426, 475426, 475426, 475426, 475426, 475426, 475426, 475426, 2840-00-066-9898, 00-066-9898, 2840000669898, 000669898

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-066-989850595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-00-066-9898
Part Number Cage Code Manufacturer
47542670409AMERICAN WELDING AND MFG CO THE
47542632816BEACON INDUSTRIES, INC.
4754262V116DEMUSZ MFG. CO., INC.
47542633617ELECTRO-METHODS INC
47542698839HANSEN ENGINEERING AND MACHINERYCO., INC.
47542693596KERNS MANUFACTURING CORP.
47542633700UNITED ENGINEERING AND MFG CO INC
47542677445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 2840-00-066-9898
Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
STAGE NUMBER2
OVERALL LENGTH1.185 INCHES MINIMUM AND 1.195 INCHES MAXIMUM
OVERALL WIDTH1.185 INCHES MINIMUM AND 1.195 INCHES MAXIMUM
DIAMETER13.182 INCHES MINIMUM AND 13.192 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONACFT ENG TF-33