"beo" is an optional feature "belled end out" not depicted in the drwg.
No other part numbers with same form, fit, and function found.
A drain through which liquids are drained from floors, shower stalls, or urinal stalls.
NSN 4140-00-172-1804
NSN 5975-01-512-6240
NSN 6620-00-927-1790
NSN 6685-01-072-9569
NSN 6150-01-622-6480
NSN 5945-01-312-2944
NSN 5920-01-384-3387
NSN 5998-01-364-1402
NSN 6320-01-512-2031
NSN 5999-00-779-1141
NSN 6610-01-398-8092
NSN 6150-01-267-7693