Environmental control
A cylindrical shaped item constructed of pliable nonmetallic solid or laminated materials. it is designed to fit around flanged or beaded end tubing, ducts, piping, and the like, to form a tight and effective seal against gases and liquids; when compressed with a clamp. for items used to convey air under low pressure, see hose, air duct. excludes packing, preformed; tubing, nonmetallic; and bushing, rubber.
Classification: Gaskets,washers & other seals
NSN 5990-01-497-0093
NSN 6130-01-390-7031
NSN 6130-01-629-9361
NSN 5915-01-424-0767
NSN 5935-01-217-9133
NSN 5915-01-608-2495
NSN 5930-01-194-2759
NSN 5905-01-626-1488
NSN 5895-00-912-4745
NSN 5999-01-446-1622
NSN 6645-01-067-4393
NSN 6645-01-421-4007