A metallic item, partially enclosed by top and bottom plates, used in the construction of a valve where the freedom of leakage at the spindle is not dependent upon a gland of the packed type. it is usually made of copper and is used in refrigeration and similar services.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5999-01-442-5744
NSN 5905-01-344-0119
NSN 5999-01-146-5436
NSN 5920-01-599-9293
NSN 5835-00-415-6421
NSN 5998-01-177-0786
NSN 6130-01-555-1565
NSN 6685-01-055-0919
NSN 4140-01-324-5374
NSN 5945-01-484-6413
NSN 7035-01-563-7731
NSN 4140-01-464-0711