Magnetic particle inspection required
A fitting used with a union nut and a tailpiece to form a union.
NSN 5960-00-892-0990
NSN 6620-00-888-3179
NSN 6620-01-327-1597
NSN 6110-01-361-8949
NSN 5920-01-435-3862
NSN 5915-01-347-8830
NSN 6110-00-816-9715
NSN 6320-01-366-5157
NSN 5950-00-355-4034
NSN 5905-01-253-0460
NSN 5945-00-245-1643
NSN 5925-01-602-9311