Product Details | AIRCRAFT GAS TURBINE ENGINE LABYRINTH SEAL RING

2840-14-557-8117 An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.

Part Alternates: A37042, 2840-14-557-8117, 14-557-8117, 2840145578117, 145578117

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

Supply Group (FSG) NSN Assign. NIIN
28 14-557-8117

Demand History | NSN 2840-14-557-8117

Part Number Request Date QTY Origin
A37042 2024-07-200 68 DIBBS
A37042 2024-03-77 92 DIBBS
A37042 2023-12-351 533 DIBBS
A37042 2023-09-260 86 DIBBS
A37042 2023-06-170 181 DIBBS
A37042 2023-05-121 212 DIBBS
A37042 2023-04-114 212 DIBBS
2840-14-557-8117 2013-09-259 5 US
2840-14-557-8117 2009-10-293 1500 DIBBS

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Restrictions/Controls & Freight Information | NSN 2840-14-557-8117

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
Category Code Description
No Freight Information