National Item Identification Number
00-451-4789
004514789
4820-00-451-4789
4820-00-451-4789
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)
57733
STEWART-WARNER CORPORATION
7252 W. IBSEN
CHICAGO
IL
60631
773-763-9568
Reference Numbers (Part Numbers)
425645
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
BOLT CIRCLE DIAMETE
Required Description
RUBBER
G49 FLAT
0.220 INCHES NOMINAL
2.725 INCHES NOMINAL
2.375 INCHES NOMIN