Can't Find Your Part? Enter Your NSN or PART Number Here:

Last Modified: Dec 17, 2018

Part Number L4-290A Code Indicating Wheel Switch

National Stock Number: 5930-01-142-1474

L4-290A Cross Reference Parts

MFG Part Number ISC RNVC RNCC HCC MSDS SADC DAC

L4-290A

5 2 3 6

Request A Quote

Part:
Qty:
Email:

Summary Information (click on this NSN number for detailed information: 5930-01-142-1474)

Definition: Code Indicating Wheel Switch, also referenced with federal logistics item name code 62415: A switch which is externally actuated by a thumbwheel and/or pushbutton. a legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. may have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.
Federal Supply Class (FSC): 5930
NIIN: 01-142-1474 (011421474)
NMF Description: --
Similar parts: 5930-01-230-2942 5930-01-230-2848 5930-01-230-4514 5930-01-230-0496 5930-01-230-3209 5930-01-230-5508 5930-01-230-4515 5930-01-230-5501 5930-01-230-0368 5930-01-230-4764 5930-01-230-5503