An item having an unthreaded hole with a recessed shoulder for the purpose of retaining a swivel type pipe, tube, or hose fitting. The face may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. Excludes adapter (as modified).
Classification: Flanges of iron or nonalloy steel
NSN 5920-00-150-1148
NSN 5915-01-123-4877
NSN 6240-01-088-7629
NSN 2925-01-442-0878
NSN 5925-01-357-5560
NSN 2925-01-446-6976
NSN 5960-01-503-0362
NSN 5855-01-284-3500
NSN 5999-01-266-2025
NSN 5960-01-386-5770
NSN 6645-00-918-3785
NSN 5855-01-339-1718