A fitting used with a union nut and a tailpiece to form a union.
NSN 6105-01-385-5689
NSN 6685-00-840-6317
NSN 6130-00-265-1765
NSN 6150-01-343-4430
NSN 5999-01-265-3399
NSN 5905-00-707-5032
NSN 5975-01-388-7358
NSN 5935-01-282-4086
NSN 5998-01-619-7957
NSN 5990-01-046-8530
NSN 5965-01-098-7028
NSN 5920-01-453-7038