National Stock Number: 2840-99-145-5549
Federal Supply Class: 2840
National Item Identification Number: 991455549
Description: SEAL,METALLIC,AIRCRAFT GAS TURBI
Detail: INC 40939 CANCELLED/REPLACED BY ,INC 50480, FIIG A23900, APP-KEY A ,INC 50598, FIIG A10700, APP-KEY H ,INC 50597, FIIG A10700, APP-KEY H , ON 041394 A SINGLE OR MULTI-PIECE ITEM OF METALLIC CONSTRUCTION, SPECIFICALLY DESIGNED TO FORM EITHER A TIGHT AIR OR OIL SEAL AROUND A SHAFT WITHIN A DRIVE MECHANISM. EXCLUDES SEAL RING, LABYRINTH; SEAL RING ASSEMBLY, LABYRINTH; AND SEAL RING, METAL.
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