1400 series, 3/4 to 1 inch, seal materials neoprene
An item which by rising and descending within a gage tube indicates the level of a liquid in a reservoir.
NSN 6220-01-623-5919
NSN 5985-01-517-7786
NSN 5905-01-551-4683
NSN 5990-01-310-5630
NSN 2925-01-239-6044
NSN 5985-01-014-4924
NSN 5965-01-354-9834
NSN 6240-01-175-3877
NSN 5998-01-202-1160
NSN 5990-00-932-3070
NSN 5930-01-215-9047
NSN 5935-01-156-3701