Tube diameter 2.500 inch; female to female adapter
NSN 5895-01-327-7836
NSN 6610-01-165-3750
NSN 6220-01-241-4625
NSN 5965-00-378-3403
NSN 6150-00-679-9203
NSN 6105-01-503-9487
NSN 6110-00-037-8164
NSN 6105-00-171-6521
NSN 5920-01-571-8583
NSN 5975-01-093-3890
NSN 5935-01-528-7687
NSN 5910-00-589-1071