National Item Identification Number

00-253-3484
002533484
5330-00-253-3484
5330002533484

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)

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21868

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Reference Numbers (Part Numbers)

AD297-3

Required Categories

MATERIAL
CROSS-SECTIONAL SHAPE STYLE
CROSS SECTION INSIDE DIAMETER
CROSS SECT

Required Description

GLASS OVERALL
1 SPHERICAL
2.970 INCHES NOMINAL
3.210 INCHES NOMINAL
3.000 IN