NSN 2840-00-757-3168

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-757-3168 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: 6858280, 54141, 6858280, 2840-00-757-3168, 00-757-3168, 2840007573168, 007573168

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28FEB 28, 196800-757-316850595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-00-757-3168
Part Number Cage Code Manufacturer
685828073342ALLISON TRANSMISSION, INC.
5414175370KAYDON RING & SEAL, INC.DBA KAYDON
685828063005ROLLS-ROYCE CORPORATION
Technical Data | NSN 2840-00-757-3168
Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
OVERALL LENGTH0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONACFT ENG T56