National Item Identification Number
01-338-2337
013382337
2990-01-338-2337
2990013382337
National Stock Number
Item Name
SENSOR,CRANKSHAFT POSITION,EMISSION CONTROL
Federal Supply Class
2990
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-659-24P/css/TM-10-3930-659-24P_477.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-659-24P/css/TM-10-3930-659-24P_498.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-659-24P/css/TM-10-3930-659-24P_556.htmDescription
A permanent magnet with a coil. It produces alternating current pulsation when the magnet field or sensor is disrupted by a gear tooth or notch. It senses pulse ring lobes. The resultant signal enables the electronic control assembly to determine when the ignition module should be triggered to produce a spark. Also, provides revolutions per minute information which is used to calculate spark advance and exhaust gas recirculation flow, and air/fuel ratio, (replaces distributor centrifugal advance weights and timing pickup). One pulse is produced for each cylinder every other engine rotation (one for each spark plug firing).
Commercial and Government Entity Code (Supplier Data)
75160
75755
NSN (National Stock Number) 2990-01-338-2337, 2990013382337 NIIN (National Identification Number) 01-338-2337, 013382337
Part Numbers (Reference Numbers)
RE12180
RE12180
Required Categories
Required Description