National Item Identification Number
00-558-1139
005581139
5945-00-558-1139
5945005581139
National Stock Number
Item Name
CHOPPER,ELECTRONIC
Federal Supply Class
5945
Description
An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see VIBRATOR, INTERRUPTER and VIBRATOR, SELF-RECTIFYING.
Commercial and Government Entity Code (Supplier Data)
16473
CAMBRIDGE SCIENTIFIC INDUSTRIES
DIV OF DIVERSEY CORP
MOOSELODGE RD
265
CAMBRIDGE
MD
21613
410-228-5111
28009
SYPRIS DATA SYSTEMS INC
DIV CENTENNIAL
7307 S REVERE PKWY 200
ENGLEWOOD
CO
80112
909-962-9494
Reference Numbers (Part Numbers)
227A3
67-01-193
Required Categories
UNIT TYPE
CASE MATERIAL
Required Description
ANY ACCEPTABLE
ANY ACCEPTABLE