National Item Identification Number

01-121-7198
011217198
1660-01-121-7198
1660011217198

National Stock Number

Item Name

IGNITER,SPARK,AIRCRAFT HEATER

Federal Supply Class

1660

Description

An item having one or more electrodes arranged to form an air gap across which an electric spark is introduced and discharged to ignite fuel and air mixture in an aircraft heater. In heaters designed for the single electrode type, two plugs or one plug and one electrode are required within the combustion chamber in proper placement to effect the air gap. An igniter plug with two or more electrodes differs from a spark plug by always having cooling facilities in the form of holes or slots in the plug casing to allow entry of air currents around the electrodes. Excludes SPARK PLUG; GLOW PLUG and ELECTRODE.

Commercial and Government Entity Code (Supplier Data)

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72914

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Reference Numbers (Part Numbers)

A11C30-1

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTU

Required Description

INCLUDES COIL ASSY,BODY ASSY,MISCHARDWARE,ELECTRICAL COMPONENTS
1660009302734;