Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-136-0472 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.

Part Alternates: 4057521, 2840-01-136-0472, 01-136-0472, 2840011360472, 011360472

Engines, Turbines, and Components | Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components

Supply Group (FSG) NSN Assign. NIIN
28 03 AUG 1982 01-136-0472

Cross Reference | NSN 2840-01-136-0472

Part Number Cage Code Manufacturer
4057521 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-01-136-0472

Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
STAGE NUMBER 1
OVERALL LENGTH 1.767 INCHES MINIMUM AND 1.773 INCHES MAXIMUM
OVERALL WIDTH 0.427 INCHES NOMINAL
SPECIAL FEATURES T.O. 2J-F100-4, FIG 116, INX 30; ORIGINAL NAME DUCT SEGMENT,TURBINE
III END ITEM IDENTIFICATION ACFT ENG F100
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 4057521

Restrictions/Controls & Freight Information | NSN 2840-01-136-0472

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable