2-1/4 id
No other part numbers with same form, fit, and function found.
A length of nonmetallic hose, molded to a predetermined shape and size.
NSN 5920-00-594-3124
NSN 5920-00-970-8419
NSN 5930-01-627-6386
NSN 5975-01-536-6420
NSN 5920-00-220-3548
NSN 5835-01-158-6878
NSN 6150-01-503-8412
NSN 5985-01-661-1198
NSN 4140-01-644-3365
NSN 6320-01-516-3836
NSN 6105-01-478-6400
NSN 5925-00-786-8123