National Item Identification Number
00-078-2406
000782406
1660-00-078-2406
1660000782406
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)
0MJG0
KELLY AEROSPACE POWER SYSTEMS
DBA ELECTOSYSTEMS
AIRPORT COMPLEX
273
FORT DEPOSIT
AL
36032
334-227-0105
72914
97499
Reference Numbers (Part Numbers)
39D18
39D18
39D18
Required Categories
POLARIZATION FEATURE
PLUG DESIGN
LENGTH
WIDTH
MOUNTING METHOD
MOUNTING FACI
Required Description
NOT INCLUDED
STRAIGHT
4.110 INCHES NOMINAL
0.875 INCHES NOMINAL
THREAD
5/8-