National Item Identification Number
00-443-9581
004439581
4820-00-443-9581
4820-00-443-9581
National Stock Number
Item Name
DIAPHRAGM,VALVE,FLAT
Federal Supply Class
4820
Description
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
Commercial and Government Entity Code (Supplier Data)
13669
TESCOM CORPORATION
DIV INDUSTRIAL CONTROLS DIVISION
12616 INDUSTRIAL BLVD
ELK RIVER
MN
55330
763-241-3253
Reference Numbers (Part Numbers)
1519
Required Categories
MATERIAL
STYLE DESIGNATOR
OUTSIDE DIAMETER
MATERIAL THICKNESS
CENTER HOLE DI
Required Description
RUBBER, CHLOROPRENE
G49 FLAT
2.175 INCHES NOMINAL
0.075 INCHES NOMINAL
0.370
