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 5945-01-649-3349
NSN 6620-01-102-0008
NSN 5895-00-155-4578
NSN 6620-00-388-9202
NSN 5945-01-275-3080
NSN 6130-00-367-2706
NSN 6110-00-343-1618
NSN 5945-00-687-2072
NSN 6650-01-560-8576
NSN 6130-00-009-0333
NSN 6320-01-054-3046
NSN 6220-00-292-6775