NSN 2840-01-347-2186

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-347-2186 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: 30907141, 3090714-1, 2840-01-347-2186, 01-347-2186, 2840013472186, 013472186

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28OCT 18, 199101-347-218650595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-347-2186
Part Number Cage Code Manufacturer
3090714-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 2840-01-347-2186
Characteristic Specifications
ENGINE SECTION LOCATION INTERMEDIATE PRESSURE TURBINE
OVERALL LENGTH0.820 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
DIAMETER11.796 INCHES MINIMUM AND 11.798 INCHES MAXIMUM
SPECIAL FEATURESMATL CALLED HASTELLOY "X",BASED ON NICKEL ALLOY; 45 O/O NICKLE,22 O/OCHROMIUM,9 O/O MOLYBDENUM AND 15 O/O CARBON
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONPACER DAWN