NSN 2840-01-504-1709

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-504-1709 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: 9340M30P02, 201262, 2840-01-504-1709, 01-504-1709, 2840015041709, 015041709

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 21, 200301-504-170950595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-504-1709
Part Number Cage Code Manufacturer
9340M30P0207482GENERAL ELECTRIC COMPANYDBA GE
20126275370KAYDON RING & SEAL, INC.DBA KAYDON
Technical Data | NSN 2840-01-504-1709
Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
DIAMETER12.600 INCHES MINIMUM AND 12.640 INCHES MAXIMUM
FEATURES PROVIDED RING
SPECIAL FEATURESHAS 5 KEYS PERMANENTLY ATTACHED WITH 2 RIVETS EACH, EVENLY SPACED AROUND CIRCUMFERENCE OF SEAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY SOURCE CONTROL DRAWING
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONUSED ON JET ENGINE (F110-GE-400)