National Item Identification Number
01-445-0089
014450089
4820-01-445-0089
4820-01-445-0089
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)
3H889
Reference Numbers (Part Numbers)
2923205-101
Required Categories
MATERIAL
HOLE DIAMETER
OUTSIDE DIAMETER
III END ITEM IDENTIFICATION
THE MANU
Required Description
RUBBER
0.300 INCHES MINIMUM AND
0.340 INCHES MAXIMUM
4.600 INCHES NOMINAL
F-