Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-237-4381 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: 4066196, 2840-01-237-4381, 01-237-4381, 2840012374381, 012374381

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

Supply Group (FSG) NSN Assign. NIIN
28 31 JUL 1986 01-237-4381

Cross Reference | NSN 2840-01-237-4381

Part Number Cage Code Manufacturer
4066196 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-01-237-4381

Characteristic Specifications
III END ITEM IDENTIFICATION ACFT.ENG. F100/200
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 4066196

Restrictions/Controls & Freight Information | NSN 2840-01-237-4381

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 194120 WASHERS/GASKETS/PCKG DVCS NOI SUB6
Less than car load rating P 77.5
Less than truck load rating J 100.2
Water commodity Code 596 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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