NSN 2840-00-329-1258

Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-329-1258 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: 4002635, 4002635, 2840-00-329-1258, 00-329-1258, 2840003291258, 003291258

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28DEC 09, 197300-329-125850595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-00-329-1258
Part Number Cage Code Manufacturer
400263511449TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP
400263577445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 2840-00-329-1258
Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
STAGE NUMBER3
OVERALL LENGTH1.290 INCHES MINIMUM AND 1.310 INCHES MAXIMUM
OVERALL WIDTH1.180 INCHES MINIMUM AND 1.200 INCHES MAXIMUM
SPECIAL FEATUREST.O. 2J-F100-4; GOES ON THE REAR TURBINE CASE
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONF-100 AIRCRAFT ENGINE