The 2900 mercury float switch has a steel tube ; multiple float system; 15 ft. Cord length
No other part numbers with same form, fit, and function found.
A switch which is actuated by a float or sensing device(s) to control liquid level and/or actuate visual or audible warning systems. Used in conjunction with pumps or valves to transfer liquid from one source to another. It may include a relay controlled by the switch element. Excludes transmitter, liquid quantity.
NSN 6220-01-009-1688
NSN 6610-01-478-7509
NSN 5835-01-118-4690
NSN 5930-01-649-0270
NSN 5915-01-336-5544
NSN 5925-01-627-0576
NSN 5905-01-411-6741
NSN 6110-00-161-2310
NSN 5935-01-109-2937
NSN 6150-01-573-0672
NSN 6240-01-347-5476
NSN 5998-01-370-3379