National Item Identification Number
01-326-1108
013261108
5330-01-326-1108
5330013261108
National Stock Number
Item Name
SLEEVE,SEAL,COUPLER
Federal Supply Class
5330
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
NAS521-28-11
Required Categories
CROSS-SECTIONAL SHAPE STYLE
CROSS SECTION INSIDE DIAMETER
CROSS-SECTIONAL LENG
Required Description
1 SPHERICAL
3.500 INCHES MINIMUM AND
3.562 INCHES MAXIMUM
2.625 INCHES MINIMU