Vlave operation method is spring loaded button
An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6130-01-355-6086
NSN 5998-00-233-6401
NSN 5925-01-086-6008
NSN 7035-01-119-6271
NSN 6130-01-422-5080
NSN 5945-00-200-2311
NSN 5999-00-067-6168
NSN 5920-01-350-4101
NSN 5910-01-599-7609
NSN 5915-00-926-0109
NSN 6105-00-451-1206
NSN 5835-01-424-0054